This code becomes mandatory after the six-month phase-in period ends on Oct. 1, 2021. Asia; North America; . Where available, links to chapter websites are included. For example, if the average temperature for a given day is 80F, then the cooling degree days for that single day equal 15. Analyze with charts and thematic maps. The IECC is Dry season in summer. Organization (s) ICC. Tables,included as a .zip file with the purchase of the chapter (.pdf), include dry-bulb, wet-bulb, and dew-point temperatures; wind speed with direction at various frequencies of occurrence; monthly degree-days to various bases; precipitation; and parameters to calculate clear-sky irradiance. R-30 c.i./U:0.037 Building Energy Codes Program is a resource of the U.S. Department of Energy's Building Technologies Office. Acting on data related to a changing climate that has brought warmer conditions to much of the country, ASHRAE determined in 2013 that roughly 400 of the nation's 3000 counties should be assigned to a new climate zonemostly to a zone with milder conditions. qs~Y4[D61aMYIpGJ>#.{x^? 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. 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 The division works with the Construction Industry Energy Board to adopt updated commercial energy provisions for Chapter 13 of the Oregon Structural Specialty Code (OSSC). Portland, Oregon Hardiness Zone Map. 2021 Oregon Efficiency Specialty Code (OEESC): The 2021 OEESC, based on ASHRAE Standard 90.1-2019, became effective on April 1, 2021. 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. 9 Tables 9.5.1 and 9.6.1 Lighting power allowance: Lowered power allowances . (A great source of data for degree days is the degreedays.net website. Letters reflect marine, dry, or humid moisture zones and are determined by precipitation and temperatures. International energy information, including overviews, rankings, data, and analyses. 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. Region XIIIis comprised of the following chapters. Region XIis comprised of the following chapters. Region Vis comprised of the following chapters. The City of Portland, Oregon . E-mail: orders@ashrae.org. (50 cm) of annual precipitation and where the monthly average outdoor temperature remains above 45F (7C) throughout the year. , Hours: 8 a.m. to 5 p.m.Monday through Friday, About us Building America determines building practices based on climate zones to achieve the most energy savings in a home. 1990 USDA Hardiness Zone Maps for Neighboring States and Provinces Related Oregon Maps: 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. ASHRAE chapters may not act for the Society, and the information presented here has not had Society review. The heating degree day is the difference between that day's average temperature and 65F if the daily average is less than 65F; it is zero if the daily average temperature is greater than or equal to 65F. Where available, links to chapter websites are included. The 2021 Oregon Energy Efficiency Specialty Code (OEESC) is based on ASHRAE Standard 90.1-2019 and includes Oregon-specific amendments. However, this is really oversimplified given our many microclimates. Where available, links to chapter websites are included. Region XIIis comprised of the following chapters. Standard 169 also includes statistical data, such as mean temperatures; daily ranges; degree hours; and seasonal percentages within ranges of temperatures. Users can plot the frequency distribution, the cumulative distribution function, and the mean coincident functions and view joint frequency matrices of dry-bulb temperature and time of day (also known as temperature bin data) and additional information, such as the months and years that were used for station design condition calculations. previous. endstream endobj 15 0 obj<>stream endstream endobj startxref Usually, there is only one climate zone per county and the mapping is straightforward. More information can be found on the Oregon Building Codes Division Energy Code Program page. ASHRAE labels climate zones with numbers and letters. mR8|N}zi44]Nm {./Bw{v@:?/?5{ ;i n#Z2nW#vc 1Co9Zk4&sTQZy%1 Hci1nFjPP;~2XIxcg8V7WO;J:v + I Includes hydropower, solar, wind, geothermal, biomass and ethanol. The following chart is a more accurate guide to use when looking at plant hardiness for Central Oregon. Office location Individual and sets files formats: EPW, BINM, and CSVLearn more, Worldwide Climate Data for HVAC Calculations. Region IIIis comprised of the following chapters. Reports requested by congress or otherwise deemed important. (Weather station: Portland International Airport, USA). These conferences provide an excellent opportunity to: NOTE: You must login as an ASHRAE member to access the page. ASHRAE 90.1-2019 resources. Where available, links to chapter websites are included. 3.4. Data source: U.S. Department of Energy, Building America program, Data source: National Oceanic and Atmospheric Administration. 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. 2. 0 1000 Independence Ave. SWWashington DC 20585. Development Committee The IECC serves as a national energy code model that Take the next step and create StoryMaps and Web Maps. Maps by energy source and topic, includes forecast maps. 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. Region-at-Largeis comprised of the following chapters. Oregon DCBS LinkedIn page, 503-378-4133 (main)800-442-7457 (toll-free)503-378-2322 (fax). Learn tKh}y8#F'Q,a8X?Nx{Jb 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). EkdrNAZ:G {$svNqK^BtfW^%0.X- i[r!7I/C}[=:4PY1)}.jcSql}2J;Msm This Week in Petroleum Weekly Petroleum Status Report Natural Gas Exploration and reserves, storage, imports and exports, production, prices, sales. Similarly, a CDD is a measure of how hot a location was over a period of time, relative to a base temperature (65F). Box 14470Salem, OR 97309-0404 084Southern CaliforniaLos Angeles, CA. Where available, links to chapter websites are included. View a list of station locations with table data in Chapter 14 View a sample station data table, Purchase as a stand-alone online product, access as part of ASHRAE Handbook Online, or purchase a license to use the raw data. State energy information, including overviews, rankings, data, and analyses. These codes outline energy efficiency requirements for Oregon buildings. Energy Efficient Wildfire Rebuilding Incentive, Rural & Agricultural Energy Audit Program, Recent Federal Investments in Energy and Climate, Oregon Renewable Energy Siting Assessment (ORESA), Energy Efficiency Standards: Appliances and Other Products, Large Electric Consumer Public Purpose Program, Consumer-Owned Utility Electric Vehicle Mapping Project, Public Purpose Charge (SB 1149) Schools Program, Public Purpose Charge (SB 1149) Schools Program Guidelines, Public Purpose Charge (SB 1149) Fleet Audits, Zero Emissions Vehicles, and Charging Stations, Audit Requirements & Qualified Energy Audit Firms, Commissioning Requirements & Qualified Commissioning Firms. See more current weather Annual Weather Averages Near Portland ASHRAE also added a new climate zone, "0," for very warm areas (there are no . HMO1 - U"UJY 4,Ux&@%M.~=vjue_QEtUU/`j_}zB\VxhSs]2ynE':S|A1zKux-4 P|sEs-47O7E{1sy1sy1p=J% .^JVPBC&DS$F!{AFN{gq[>>4Xu=QqUasvoV0l17.4f.{0;rZnZ-?e_j5`(\PA,0 pI'OR/ M0$q{uFcYvA3A1 5io]q:1Xmzq$ rQq|AO>h'$H:y@y{V'jjM{Y7^7elvy=2DA]. Region IXis comprised of the following chapters. 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, 170 Thailand Vietnam Section Ho Chi Minh City, VNM. Weekly Natural Gas Storage Report Natural Gas Weekly Update Electricity 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. Region VIIis comprised of the following chapters. 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-Related Carbon Dioxide Emissions, Energy-Related Carbon Dioxide Emissions at the State Level, U.S. energy flow and energy consumption by source and sector charts for 2022, Annual Solar Photovoltaic Module Shipments Report, Midwest and Rocky Mountain Transportation Fuels Markets, East Coast and Gulf Coast Transportation Fuels Markets, Building America climate regions (2012 CBECS), climate regions created by the Building America program, Guide to Determining Climate Regions by County. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. ASHRAE labels climate zones with numbers and letters. 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. 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. Numbers reflect the thermal climate zone and are determined by annual average heating degree days and cooling degree days. Note: Adapted with permission from Figure A2, Climate zones for United States counties, ANSI/ASHRAE Standard 169-2021, Climatic Data for Building Design Standards, 2021 ASHRAE. Map; Stations. A lock icon ( ) or https:// means youve safely connected to the .gov website. 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. Unit Converter - Energy Professionals. 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). 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. Our team provides technical expertise, outreach, and training to building and construction industry professionals to promote better understanding of Oregon'senergy codes. %PDF-1.6 % Come test out some of the products still in development and let us know what you think! Greenhouse gas data, voluntary reporting, electric power plant emissions. A hot-dry climate is generally defined as a region that receives less than 20 in. ASHRAE climatic design conditions station finder. The 2021 Oregon Energy Efficiency Specialty Code (OEESC) is based on ASHRAE Standard 90.1-2019 and includes Oregon-specific amendments. The period of record for weather data used in Standard 169-2021 was from 1994 to 2019. Built Environment Efficiency Working Group. Maps, tools, and resources related to energy disruptions and infrastructure. Updated annually. Where available, links to chapter websites are included. The codes cover insulation, equipment, windows, lighting, and much more. Subscribe to feeds for updates on EIA products including Today in Energy and What's New. Summary Comparison of Energy Modeling Software Features. Region VIIIis comprised of the following chapters. Welcome to Energy Models Tools. Where available, links to chapter websites are included. U.S. Steel Framed Wall Req. heating mode only, in Oregon climate zones. XJxF/Rl=gW 2V20^$6}lGSUAq"Jm+/ >u^Rb eET!4"O*^ez->Mg The data for all functions can be viewed in I-P or SI units and can be toggled between the units. 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 ENERGY EFFICIENCY AND RENEWABLE ENERGY, Forrestal Building Two new weather zones are added (climate zone 0 A and B), along with corresponding prescriptive requirements. 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. Oregon DCBS YouTube page This summary is intended to help with the transition from the previous edition and does not include all changes . OFFICE of 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. These are used in various standards, such as Standard . ASHRAE CLIMATIC DESIGN CONDITIONS 2009/2013/2017. Forms EIA uses to collect energy data including descriptions, links to survey instructions, and additional information. Cooling degree-hours (bases 23.3 and 26.7C). Energy & Financial Markets: What Drives Crude Oil Prices? 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). You can also view the Guide to Determining Climate Regions by County. Dominican Republic SectionSanto Domingo, DOM. Uranium fuel, nuclear reactors, generation, spent fuel. 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). %%EOF updated on three-year cycles. cities andstatesmay adopt or amend as appropriate. Each figure can be exported in SVG or PNG format, and the underlying data can be downloaded in CSV format. Your browser is out-of-date! 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. At least four months with mean temperatures over 50F (10C); and d. Dry season in summer. View a list of station locations for IWEC2 files. Where available, links to chapter websites are included. Discover, analyze and download data from U.S. Energy Atlas. If you are interested in requesting a Chapter or Regional logo, please fill out this form: Logo Request ASHRAE Regions and Chapters 1535 Edgewater Street NW A marine climate is generally defined as a region that meets all of the following criteria: Visit the Climate-Specific Publicationspage to access Best Practices guides for each climate zone and case studies for new and existing homes. Only share sensitive information on official, secure websites. There are 359 NOAA climate divisions within the 50 U.S. states. Lesson plans, science fair experiments, field trips, teacher guide, and career corner. Telephone: 404-636-8400 (worldwide), or toll free 1-800-527- 4723 (for orders in US and Canada). New Climate Zones Standard 90.1-2016 references the new ASHRAE Standard 169, Climate Data for Building Design Standards, providing an improved source for climatic datanow and into the future. 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. Find API links for GeoServices, WMS, and WFS. The latest edition of an ASHRAE Standard may be purchased from ASHRAE Customer Service, 1791 Tullie Circle, NE, Atlanta, GA 30329-2305. 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. Salem, OR 97304, Mailing addressP.O. How you know 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 . ASHRAE identified 38 climate zones for 240 cities, and IECC used 33 climate zones based on counties. Agency scientists applied the same methodology to each thirty-year time period (1971 to 2000 and 1981 to 2010) so they . The cold season is October through March in the Northern Hemisphere and April through September in the Southern Hemisphere. 70 0 obj <>stream 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. * Sections of chapters can be seen under the main host chapter. Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. (how to identify a Oregon.gov website) ASHRAE is comprised of 15 regions. Numbers reflect the thermal climate zone and are determined by annual average heating degree days and cooling degree days. An official website of the State of Oregon Not fewer than four months with mean temperatures over 50F (10C). Region IVis comprised of the following chapters. Cooling degree days for a year are the sum of the daily cooling degree days for that year. SECTION 303 MATERIALS, SYSTEMS AND EQUIPMENT 303.1 Identification. Forrestal Building1000 Independence Avenue, SWWashington, DC 20585, Implementation, Certification, & Enforcement, Advanced Building Construction Initiative, Building Electric Appliances, Devices, and Systems, DOE-Recognized ZERH Certification Organizations, Building Energy Data Exchange Specification, Standardized Templates for Reporting Test Results, Appliance Standards & Rulemaking Federal Advisory Committee, Guide to Determining Climate Regions by County, Effect of Ducted HPWH on Space Conditioning and Water Heating Energy Use Central Florida Lab Home, High-Velocity Small-Diameter Duct System Pittsburgh, Pennsylvania, BEopt-CA (Ex): A Tool for Optimal Integration of EE, DR and PV in Existing California Homes, Heating, Ventilation, and Air Conditioning Design Strategy for a Hot-Humid Production Builder, About Office of Energy Efficiency & Renewable Energy, A 67F (19.5C) or higher wet bulb temperature for 3,000 or more hours during the warmest 6 consecutive months of the year; or. Where available, links to chapter websites are included. Job openings 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. Energy use in homes, commercial buildings, manufacturing, and transportation. directives toimprove energy efficiency, boost electric vehicle adoption, and support actions to reduce greenhouse gas emissions in the state. enjoy special social events and activities over a shorter time period and within a regional setting. Equipment shall have heat pump operation for the first stage of heating and shall be selected from Table 6.8.1-2. Region VIis comprised of the following chapters. }'-` /Mt}Bt[oo =jR7$M"UVx. Skip to Main Content View Text-Only. A hot-humid climate is generally defined as a region that receives more than 20 in. Oregon DCBS Instagram page 2012 IECC - International Energy Conservation Code. A map of all the NOAA climate divisions in the United States is available online. This page offers some general guidelines on the definitions of the various climate regions based on heating degree-days, average temperatures, and precipitation. The CBECS climate zones were groups of climate divisions, as defined by the National Oceanic and Atmospheric Administration (NOAA), which are regions within a state that are as climatically homogeneous as possible. ASHRAE Chapters are listed alphabetically, including Chapter Name and Number, Geographical Location, Region Number and website, if applicable. Oregon DCBS Twitter page Submit general questions about Oregon's energy codes. Where available, links to chapter websites are included. Use the map below to find out what region you're located in and then select that region from the list below the map for additional information. Request training on Oregon Energy Efficiency Specialty Code or Oregon Residential Specialty Code energy provisions. R-13 + R-7.5 c.i./ U: 0.064 Roof Insulation above Deck Req. L.:4-+j%RS]?+h6%1F=@-V$iIZi;di*!T|(k}OA$cYNHsV"MaRE Financial market analysis and financial data for major energy companies. Download in CSV, KML, Zip, GeoJSON, GeoTIFF or PNG. An HDD is a measure of how cold a location was over a period of time, relative to a base temperature (in CBECS, 65F). We've put together a set of useful tools to use while energy modeling. Where available, links to chapter websites are included.
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