2023 ASHRAE Oregon Chapter. 2021 International Energy Conservation Code (Iecc) | Icc Digital Codes A coldest month mean temperature between 27F (-3C) and 65F (18C) A warmest month mean of less than 72F (22C) At least 4 months with mean temperatures higher than 50F (10C) A dry season in summer. Climate & Weather Averages in Portland, Oregon, USA - TimeAndDate PDF 2021 Oregon Energy Efficiency Specialty Code The cold season is October through March in the Northern Hemisphere and April through September in the Southern Hemisphere. Shaping Tomorrow's Built Environment Today, Officers, Directors, Councils, Committees, Staff, Science and Technology for the Built Environment, Instructor-Led Training Seminar and Short Courses, Self-Directed Learning / Group Learning Texts, 2023 Building Performance Analysis Conference, 2023 Decarbonization Conference for the Built Environment, Eighth International Conference on Energy Research & Development, 2024 ASHRAE International Conference on Building Decarbonization, Criteria for Annual Conference City Selection, International Weather for Energy Calculations, Chapter 14, Climatic Design Information, from the 2021 ASHRAE HandbookFundamentals, Standard 169-2021, Climatic Data for Building Design Standards, View a list of station locations with table data in Chapter 14. Region VIIIis comprised of the following chapters. PDF (Chapter 13 of the 2019 Oregon Structural Specialty Code) Region IXis comprised of the following chapters. A .gov website belongs to an official government organization in the UnitedStates. Two new weather zones are added (climate zone 0 A and B), along with corresponding prescriptive requirements. Portland, Oregon Hardiness Zone Map. Our team provides technical expertise, outreach, and training to building and construction industry professionals to promote better understanding of Oregon'senergy codes. Building America Solution Center is a resource of the U.S. Department of Energy's Building Technologies Office. Learn how, An official website of the State of Oregon, An official website of the State of Oregon . This Week in Petroleum Weekly Petroleum Status Report Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Asia; North America; . Take the next step and create StoryMaps and Web Maps. Knowledge needs to be captured, ASHRAE is currently accepting applications for the Societys High School Senior and Freshman Scholarships for the 2020-2021 academic year. A map of all the NOAA climate divisions in the United States is available online. rN6'))MU|lMcfS+. Usually, there is only one climate zone per county and the mapping is straightforward. Region VIis comprised of the following chapters. XJxF/Rl=gW 2V20^$6}lGSUAq"Jm+/ >u^Rb eET!4"O*^ez->Mg The 2021 OEESC is based on ASHRAE Standard 90.1-2019. Organization (s) ICC. At least four months with mean temperatures over 50F (10C); and d. Dry season in summer. Section 303 Materials, Systems and Equipment 303.1 Identification 56 0 obj <>/Encrypt 37 0 R/Filter/FlateDecode/ID[<0A69D0A16D2F474A80004B255D6CC56D><0447A5719053C44C9AAF694A1F5E5127>]/Index[36 35]/Info 35 0 R/Length 93/Prev 212820/Root 38 0 R/Size 71/Type/XRef/W[1 2 1]>>stream Oregon DCBS YouTube page (50 cm) of annual precipitation and where the monthly average outdoor temperature remains above 45F (7C) throughout the year. Data source: ANSI/ASHRAE Standard 169-2021, Climatic Data for Building Design Standards Portland Border: Zone 8b 15F to 20F: Zone 9a 20F to 25F: A hardiness zone is a geographically defined area in which a specific category of plant life is capable of growing, as defined by climatic conditions, including its ability to withstand the minimum temperatures of the zone. 2021 Oregon Energy Efficiency Specialty Code (OEESC) Chapter 13 of the Oregon Structural Specialty Code (OSSC) Effective April 1, 2021; Phase-in period ends Oct. 1, 2021; Based on ASHRAE Standard 90.1-2019; . Our national engineering team, May 2023 Chapter Meeting Thermal Energy Storage in the Era of Sustainability, 2021 Society Theme: The ASHRAE Digital Lighthouse and Industry 4.0, ASHRAES High School Senior and Freshman Scholarships Deadline May 1st. Office location All previous CBECS cycles used averages for the 45-year period from 1931 through 1975.). Agency scientists applied the same methodology to each thirty-year time period (1971 to 2000 and 1981 to 2010) so they . Where available, links to chapter websites are included. Where available, links to chapter websites are included. NOAA's maps were intended to answer the climate question more specifically. These codes outline energy efficiency requirements for Oregon buildings. A subarctic climate is generally defined as a region with approximately 12,600 heating degree days (65 basis) or more. ASHRAE Oregon is the key organization that brings together designers, owners, sales representatives and distributors, trades people, academics and students to meet socially on a regular basis and discuss and learn about the heating, ventilation, air conditioning, and refrigeration sciences in the Oregon region. Development Committee The IECC serves as a national energy code model that Unit Converter - Energy Professionals. Individual and sets files formats: EPW, BINM, and CSVLearn more, Worldwide Climate Data for HVAC Calculations. If you are interested in requesting a Chapter or Regional logo, please fill out this form: Download a map of ASHRAE regions and chapters. Footer Address Office location 1535 Edgewater Street NW Salem, OR 97304. This summary is intended to help with the transition from the previous edition and does not include all changes . PDF Design conditions for PORTLAND/HILLSBORO, OR, USA The New Energy Code for Commercial Buildings: Standard 90.1-2016 Exploration and reserves, storage, imports and exports, production, prices, sales. HVAC equipment for new buildings with a cooling capacity less than 241,000 Btu/h from Table 6.8.1-1 shall not have electric supplemental heat exceeding 21,500 Btu/h (6 kW). SECTION 303 MATERIALS, SYSTEMS AND EQUIPMENT 303.1 Identification. Includes hydropower, solar, wind, geothermal, biomass and ethanol. The 2012 CBECS reported climate regions created by the Building America program, sponsored by the U.S. Department of Energys Office of Energy Efficiency and Renewable Energy (EERE). g)aKU{a Region IIIis comprised of the following chapters. With more than 50,000 members from over 130+ nations, ASHRAE is a diverse organization dedicated to advancing the arts and sciences of heating, ventilation, air conditioning and refrigeration to serve humanity and promote a sustainable world. Region IVis comprised of the following chapters. R-13 + R-7.5 c.i./ U: 0.064 Roof Insulation above Deck Req. Only share sensitive information on official, secure websites. Gardening in Central Oregon's climate | OSU Extension Service Box 14470Salem, OR 97309-0404 View a list of station locations with table data in Chapter 14 View a sample station data table, Purchase as a stand-alone online product, access as part of ASHRAE Handbook Online, or purchase a license to use the raw data. Ensure that your Load or Energy Calculations Are Based on Climate Data from ASHRAE: This DVD contains "typical" weather files, suitable for use with building energy simulation programs, for 3,012 locations outside the United States and Canada. A very cold climate is generally defined as a region with approximately 9,000 heating degree days (65F basis) or more and fewer than approximately 12,600 heating degree days (65F basis). 2012 edition of code establishing a baseline for energy efficiency by setting performance standards for the building envelope (defined as the boundary that separates heated/cooled air from unconditioned, outside air), mechanical systems, lighting systems and service water heating systems in homes and commercial businesses. Heating degree days for a year are the sum of the daily heating degree days that year. These conferences provide an excellent opportunity to: NOTE: You must login as an ASHRAE member to access the page. These are used in various standards, such as Standard . Where available, links to chapter websites are included. EIA's free and open data available as API, Excel add-in, bulk files, and widgets. Building Climate Zones USA & Canada - Why it's Important The month with the heaviest precipitation in the cold season has at least three times as much precipitation as the month with the least precipitation in the rest of the year. Degree-days - U.S. Energy Information Administration (EIA) Oregon DCBS LinkedIn page, 503-378-4133 (main)800-442-7457 (toll-free)503-378-2322 (fax). Fax: 404-321-5478. Includes climatic design information tables (from ASHRAE Research Project RP-1847) for 9,237 locations in the United States, Canada, and around the worldinformation used for design, sizing, distribution, installation, and marketing of HVAC and dehumidification equipment, as well as for other energy-related processes in residential, agricultural, commercial, and industrial applications. The latest edition of an ASHRAE Standard may be purchased from ASHRAE Customer Service, 1791 Tullie Circle, NE, Atlanta, GA 30329-2305. The Weather Data Viewer 2021 data can be accessed a number of ways: Access FAQ for Weather Data Viewer 2021 here. Each figure can be exported in SVG or PNG format, and the underlying data can be downloaded in CSV format. Oregon Energy Efficiency Specialty Code mR8|N}zi44]Nm {./Bw{v@:?/?5{ ;i n#Z2nW#vc 1Co9Zk4&sTQZy%1 Hci1nFjPP;~2XIxcg8V7WO;J:v + I AhN;W. The month with the heaviest precipitation in the cold season has at least three times as much precipitation as the month with the least precipitation in the rest of the year. ANSI/ASHRAE Standard 169, Climatic Data for Building Design Standards, serves a comprehensive source of climate data for those involved in building design, and provides a variety of climatic information for designing, planning, and sizing building energy systems and equipment. (50 cm) of annual precipitation and where one or both of the following occur: A mixed-humid climate is generally defined as a region that receives more than 20 in. PDF CHAPTER 3 CLIMATE ZONES - ecodes.biz endstream endobj 37 0 obj <>>>/Filter/Standard/Length 128/O(DEK!3Bpg\))/P -3904/R 4/StmF/StdCF/StrF/StdCF/U(l+ry )/V 4>> endobj 38 0 obj <>>> endobj 39 0 obj <> endobj 40 0 obj <> endobj 41 0 obj <>stream Building Energy Codes Program is a resource of the U.S. Department of Energy's Building Technologies Office. Region Xis comprised of the following chapters. Short, timely articles with graphics on energy, facts, issues, and trends. However, this is really oversimplified given our many microclimates. ASHRAE climatic design conditions station finder. The Oregon Department of Energyacts as a consultant to the Building Codes Division to evaluate and adoptthecodes and amendments that willimproveenergy efficiency in Oregon buildings. Cooling degree days for a year are the sum of the daily cooling degree days for that year. Updated Climate Zone Map Reflects Warming Trend Region XIIIis comprised of the following chapters. Region XIIis comprised of the following chapters. Region IIis comprised of the following chapters. 2021 OREGON ENERGY EFFICIENCY SPECIALTY CODE . A cold climate is generally defined as a region with approximately 5,400 heating degree days (65F basis) or more and fewer than approximately 9,000 heating degree days (65F basis). Equipment shall have heat pump operation for the first stage of heating and shall be selected from Table 6.8.1-2. The codes cover insulation, equipment, windows, lighting, and much more. 9 Tables 9.5.1 and 9.6.1 Lighting power allowance: Lowered power allowances . Financial market analysis and financial data for major energy companies. In the early 2000s, a single map of U.S. climate zones was created based on analysis of U.S. weather sites identified by the National Oceanic and Atmospheric Administration (NOAA), as well as classifications of world climates. %%EOF 36 0 obj <> endobj Oregon DCBS Twitter page Use the map below to find out what region you're located in and then select that region from the list below the map for additional information. Discover, analyze and download data from U.S. Energy Atlas. directives toimprove energy efficiency, boost electric vehicle adoption, and support actions to reduce greenhouse gas emissions in the state. Welcome to Energy Models Tools. Weather Data Viewer 2021 also implements various calculation methods found in the ASHRAE Handbook, such as those for return period minimum/maximum temperatures, degree-days to any base, design day profiles including clear sky solar radiation, and decadal trends in some of the key design values. Reports requested by congress or otherwise deemed important. Design conditions for PORTLAND/HILLSBORO, OR, USA Aug Sep Oct Nov Dec % Jul Sep Oct Apr May % Jan Jul Nov Apr n=5 years May Jun n=10 years n=20 years Extreme Max WB Hottest month 1% Extreme Annual DB Mean Dehumidification DP/MCDB and HR 0.4% 1% Extreme Annual WS Hottest month DB range Dec % Jan Feb Mar Feb Mar % Aug Jun 2% 0.4% Evaporation WB . Climate & Weather Averages in Portland, Oregon, USA Time/General Weather Time Zone DST Changes Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 53 F. Region XIis comprised of the following chapters. Come test out some of the products still in development and let us know what you think! Some regions host CRCs in the Spring and the rest of the regions hold their CRCs in the Fall. The 2021 Oregon Energy Efficiency Specialty Code (OEESC) is based on ASHRAE Standard 90.1-2019 and includes Oregon-specific amendments. Not fewer than four months with mean temperatures over 50F (10C). | Oregon ASHRAE | PO Box 1452, Portland, Oregon 97207 | orashrae@gmail.comThis web site is maintained by the Oregon branch of ASHRAE. Recent changes to ASHRAE and IECC climate zone map and building codes Where available, links to chapter websites are included. 2012edition of code establishing a baseline for energy efficiency by setting performance standards for the building envelope (defined as the boundary that separates heated/cooled air from unconditioned, outside air), mechanical systems, lighting systems and service water heating systems in homes and commercial businesses. ASHRAE identified 38 climate zones for 240 cities, and IECC used 33 climate zones based on counties. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Weekly Natural Gas Storage Report Natural Gas Weekly Update Electricity Summary Comparison of Energy Modeling Software Features. The period of record for weather data used in Standard 169-2021 was from 1994 to 2019. Your browser is out-of-date! Portland, Oregon is in USDA Hardiness Zones 8b and 9a The IECC uses 50 F for the cooling base temperature, so if the temperature is 90 F for 24 hours, you've got 40 CDD. With more than 50,000 members from over 130+ nations, ASHRAE is a diverse organization dedicated to advancing the arts and sciences of heating, ventilation, air conditioning and refrigeration to serve humanity and promote a sustainable world. Data are compiled from the 2021 ASHRAE HandbookFundamentals, Chapter 14, Climatic Design Information, and other data developed specifically for this standard from ASHRAE RP-1847, Updating Climatic Design Information for the 2021 ASHRAE Handbook, Standard 169, and the Handbook of Smoke Control Engineering.. Letters reflect marine, dry, or humid moisture zones and are determined by precipitation and temperatures. Each NOAA climate division was placed into one of five CBECS climate zones based on its 30-year average heating degree days (HDD) and cooling degree days (CDD) for the period 1971 through 2000. This page offers some general guidelines on the definitions of the various climate regions based on heating degree-days, average temperatures, and precipitation. cities andstatesmay adopt or amend as appropriate. Uranium fuel, nuclear reactors, generation, spent fuel. OFFICE of This code becomes mandatory after the six-month phase-in period ends on Oct. 1, 2021. The ASHRAE Society Theme Digital transformation is not simply associated with adopting new technical solutions. The month with the heaviest precipitation in the cold season has at least three times as much precipitation as the month with the least precipitation in the rest of the year. Data source: U.S. Department of Energy, Building America program, Data source: National Oceanic and Atmospheric Administration. You can also view the Guide to Determining Climate Regions by County. (50 cm) of annual precipitation, has approximately 5,400 heating degree days (65F basis) or less, and where the average monthly outdoor temperature drops below 45F (7C) during the winter months. 084Southern CaliforniaLos Angeles, CA. More information can be found on the Oregon Building Codes Division Energy Code Program page. updated on three-year cycles. SpeedQUEST eQUEST Space Renamer. 2. EkdrNAZ:G {$svNqK^BtfW^%0.X- i[r!7I/C}[=:4PY1)}.jcSql}2J;Msm Analyze with charts and thematic maps. Background 2.1. The City of Portland, Oregon . Data and tables have been completely revised for the 2021 edition. The interior design temperatures used for heating and cooling load calculations shall be a maximum of 72F (22C) for heating and minimum of 75F (24C) for cooling. A mean temperature of coldest month between 27F (-3C) and 65F (18C), A warmest month mean of less than 72F (22C), At least 4 months with mean temperatures more than 50F (10C). Region-at-Largeis comprised of the following chapters. Energy & Financial Markets: What Drives Crude Oil Prices? Updated annually. Information includes monthly and annual percentiles, to provide seasonally representative combinations of temperature, humidity, and solar conditions. (how to identify a Oregon.gov website) The 2018 CBECS climate zones are based on groups of county-level American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) climate zones as designated in ANSI/ASHRAE Standard 169-2021, Climatic Data for Building Design Standards. Cooling degree-hours (bases 23.3 and 26.7C). Building America determines building practices based on climate zones to achieve the most energy savings in a home. A hot-dry climate is generally defined as a region that receives less than 20 in. Steel Framed Wall Req. IECC climate zone map | Building America Solution Center - PNNL Numbers reflect the thermal climate zone and are determined by annual average heating degree days and cooling degree days. The cooling degree day is the difference between that day's average temperature and 65F if the daily average is greater than 65F; it is zero if the daily average temperature is less than or equal to 65F. COMcheck | Building Energy Codes Program ASHRAE Oregon is the key organization that brings together designers, owners, sales representatives and distributors, trades people, academics and students to meet socially on a regular basis and discuss and learn about the heating, ventilation, air conditioning, and refrigeration sciences in the Oregon region. A hot-humid climate is generally defined as a region that receives more than 20 in. Where available, links to chapter websites are included. Region XIVis comprised of the following chapters. Boundaries of these divisions generally coincide with county boundaries, except in the western United States, where they are based largely on drainage basins. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. Monthly and yearly energy forecasts, analysis of energy topics, financial analysis, congressional reports. Salem, OR 97304, Mailing addressP.O. ASHRAE chapters may not act for the Society, and the information presented here has not had Society review. 208 Northwest Arkansas Fayetteville, AR. Standard 169 also includes statistical data, such as mean temperatures; daily ranges; degree hours; and seasonal percentages within ranges of temperatures. ASHRAE labels climate zones with numbers and letters. The following chart is a more accurate guide to use when looking at plant hardiness for Central Oregon. L.:4-+j%RS]?+h6%1F=@-V$iIZi;di*!T|(k}OA$cYNHsV"MaRE Built Environment Efficiency Working Group. 70 0 obj <>stream first. The CBECS climate zones were groups of climate divisions, as defined by the National Oceanic and Atmospheric Administration (NOAA), which are regions within a state that are as climatically homogeneous as possible. Where available, links to chapter websites are included. Where available, links to chapter websites are included. Thermal comfort and passive survivability in earthen buildings 2021 Oregon Efficiency Specialty Code (OEESC): 2021 Oregon Residential Specialty Code (ORSC), Residential-Earth Advantage ORSC HVAC Training Slides, Oregon Building Codes Division-Energy Code Program, Oregon Energy Building Code Stakeholder Panel, Ask an Energy Code Question Through Our Customer Service Portal. Check it out.) /B w5b4G17.|NLlOVS`o;=QNw!Kv mG ^9*vm=i~@}xV9^s6me 7s,iIst>lz~ZX\ElF?zFPwFs`)NO{^rR~S2m;(8-P? Regional energy information including dashboards, maps, data, and analyses. Oregon Interactive USDA Plant Hardiness Zone Map Learn Where available, links to chapter websites are included. Individual Files and SetsASHRAE, in collaboration with White Box Technologies (WBT), provides instant web access to ASHRAE's IWEC2 weather files for individual purchase or as sets by country or region. The IECC is The standard provides dry-bulb, dew-point and wet-bulb temperatures; enthalpy; humidity ration; wind conditions; solar irradiation; latitude; longitude; and elevation for locations worldwide. Region Iis comprised of the following chapters. At least 4 months with mean temperatures more than 50F (10C) A dry season in summer. 2009 2013 2017 2021. An official website of the State of Oregon . Maps by energy source and topic, includes forecast maps. Commercial energy code compliance, training, and resources - Oregon (A great source of data for degree days is the degreedays.net website. 2012 IECC - International Energy Conservation Code. Heres, Kaiser Permanente's National Engineering team is looking for an engineer to join our quality assurance team. Skip to Main Content View Text-Only. All About Climate Zones - GreenBuildingAdvisor Climate Zones | Department of Energy (IECC), and also served directly on the 2021 IECC Commercial Code A lock icon ( ) or https:// means youve safely connected to the .gov website. ASHRAE Chapters are listed alphabetically, including Chapter Name and Number, Geographical Location, Region Number and website, if applicable. This Excel file provides the CBECS climate zone for each U.S. county. We've put together a set of useful tools to use while energy modeling. EEREs Guide to Determining Climate Regions by County contains a list of all U.S. counties by climate region. previous. ENERGY EFFICIENCY AND RENEWABLE ENERGY, Forrestal Building ANSI/ASHRAE Standard 169, Climatic Data for Building Design Standards, serves a comprehensive source of climate data for those involved in building design, and provides a variety of climatic information for designing, planning, and sizing building energy systems and equipment. Energy Code & the Built Environment - State of Oregon However, in some of the Western states, the NOAA climate divisions (on which the CBECS climate zones are based) are defined more by drainage basins than by counties, and so sometimes there is more than one climate zone per county. Dry season in summer. 2021 IECC; ASHRAE Standard 90.1-2019; State-specific: District of Columbia, Florida, Massachusetts, New York State (NYSECCC) Download COMcheck_4_1_5_5_setup.exe. These maps illustrate geographic areas used in the Commercial Buildings Energy Consumption Survey (CBECS). Region Vis comprised of the following chapters. The new online Weather Data Viewer 2021provides climatic design information for 9,237 weather stations worldwide, including quantities such as dry-bulb temperature, dew-point temperature, wet-bulb temperature, wind speed, and wind direction at various frequencies of occurrence over a long period (8+ years) as well as access to the underlying frequency data for further analysis and visualization. 192West Virginia ChapterCharleston, West Virginia. View a list of station locations for IWEC2 files. ASHRAE 90.1-2019 resources. 3.4. Sales, revenue and prices, power plants, fuel use, stocks, generation, trade, demand & emissions. Weather Data Center - ASHRAE For example, if the average temperature for a given day is 40F, then the heating degree days for that single day equal 25. Similarly, a CDD is a measure of how hot a location was over a period of time, relative to a base temperature (65F). qs~Y4[D61aMYIpGJ>#.{x^? tKh}y8#F'Q,a8X?Nx{Jb Region VIIis comprised of the following chapters. endstream endobj 15 0 obj<>stream A variety of figure widgets are also available to enable examination of various aspects of the climatic data beyond that in the simple climatic design conditions in the summary PDFs. }'-` /Mt}Bt[oo =jR7$M"UVx. Use the map below to find out what region you're located in and then select that region from the list below the map for additional information.