Portland oregon air quality forecast
WebCautionary Statement (for PM2.5) 0 - 50. Good. Air quality is considered satisfactory, and air pollution poses little or no risk. None. 51 -100. Moderate. Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. WebNowCast AQI. Boundaries. Basemaps. Legend. Good (0-50) Moderate (51-100) Unhealthy for Sensitive Groups (101-150)
Portland oregon air quality forecast
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WebIn the most recent 3-year monitoring period spanning 2016 to 2024, Portland averaged roughly 3 unhealthy pollution days a year. 1 Due to the frequency of these events, the American Lung Association (ALA) graded Portland a “C” for 24-hour PM2.5 and 24-hour ozone in their 2024 State of the Air report. This is a slip from Portland’s “A ... WebSep 14, 2024 · The air quality in Portland, Ore., ranks among the world's worst. The Environmental Protection Agency forecasts "very unhealthy" air quality.
WebFORECAST . Local; Graphical; Aviation; Marine; Rivers and Lakes; Hurricanes; Severe Weather; Fire Weather; Sun/Moon; Long Range Forecasts; Climate Prediction; Space … WebNational Oceanic and Atmospheric Administration. National Weather Service. 1325 East West Highway. Silver Spring, MD 20910. Page Author: NWS Internet Services Team. Disclaimer. Information Quality. Credits. Glossary.
WebThe Air Quality Index is a daily index of air quality that reports how clean the air is and provides information on potential health risks. Oregon’s index is based on three pollutants … WebLocalized Air Quality Index and forecast for Downtown Portland, OR. Track air pollution now to help plan your day and make healthier lifestyle decisions.
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Web2 days ago · US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Portland, OR 5241 NE 122nd Avenue Portland, OR 97230-1089 bits secure itWeb51 -100. Moderate. Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution. Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion. 101-150. data science for engineers nptel assignment 2WebPortland, Portland International Airport (KPDX) Lat: 45.59578°NLon: 122.60917°WElev: 20ft. Partly Cloudy. 48°F. 9°C. Humidity: 62%: Wind Speed: N 4 MPH: ... Air Quality Forecasts; International System of Units; Forecast Weather Table Interface; PFM (Forecast Matrix) PFM Decoding Guide; Rainfall Forecasts; Current River Levels; data science for engineers nptel assignment 3WebIn the most recent 3-year monitoring period spanning 2016 to 2024, Portland averaged roughly 3 unhealthy pollution days a year. 1 Due to the frequency of these events, the … bits seat matrixWebThis map shows NOAA's National Weather Service Air Quality Forecast Guidance. Public comments and suggestions are encouraged. A FAQ page is available. Warnings & … data science for business foster provostWebCurrent Weather. 2:32 AM. 41° F. RealFeel® 42°. Air Quality Excellent. Wind S 2 mph. Wind Gusts 5 mph. Cloudy More Details. bits sec conversionWebApr 12, 2024 · WA Portland OR Zone Forecast for Wednesday, April 12, 2024. _____. 816 FPUS56 KPQR 121638. ZFPPQR. Zone Forecasts for Northwest Oregon and Southwest … bits second attempt