Oregon air quality index

Oregon air quality index

Where is there good air quality in Oregon?

On the other end, Oregon’s cleanest air cities for PM2. 5 pollution are Shady Cove (5.1 μg/m3), Birkenfeld (5.5 μg/m3), La Grande (5.6 μg/m3), Florence (5.6 μg/m3), and Sisters (5.7 μg/m3).

What is the current air quality index in Portland Oregon?

Portland, Oregon Air Pollution: Real-time Air Quality Index (AQI)

Current Max
PM2.5 AQI 15 68
NO2 AQI 4 16
SO2 AQI 3 3

Does Portland have good air quality?

Portland has made significant gains in improving air quality over the last two decades. The progress has been the result of a combination of regulations on a local, state, and federal level which have increasingly shifted to cleaner and more efficient uses of energy, and emission limits. There is still more to be done.

What’s the air quality in Dallas Oregon?

What is the current air quality in Dallas?

Air pollution level Air quality index Main pollutant
Good 9 US AQI PM2.5

Where is the best air quality index?

The 10 places with the best air quality College Station-Bryan, Texas. Population: 258,044. Enid, Oklahoma. Population: 61,581. Malone, New York. Population: 51,116. Seneca Falls, New York. Population: 34,498. Monroe, Michigan. Population: 149,649. Ottawa-Peru, Illinois. Washington, North Carolina. Mount Pleasant, Texas.

What state has the best air quality?

Rhode Island takes the No. 1 spot overall for the state with the best natural environment. The state ranks No. 1 for its air and water quality and ranks fifth for its low pollution health risk.

Who has the worst AQI?

What country has the worst air quality?

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# country 2019 AVG. US AQI
1 Bangladesh 165
2 Pakistan 156
3 Mongolia 154
4 Afghanistan 153

What air quality index is good?

How does the AQI work? Think of the AQI as a yardstick that runs from 0 to 500. The higher the AQI value , the greater the level of air pollution and the greater the health concern. For example, an AQI value of 50 or below represents good air quality, while an AQI value over 300 represents hazardous air quality.

What level of air quality is dangerous?

AQI colors

Air Quality Index Levels of Health Concern Numerical Value
Unhealthy for Sensitive Groups 101 to 150
Unhealthy 151 to 200
Very Unhealthy 201 to 300
Hazardous 301 to 500

Why is the air quality in Portland so bad?

Portland’s air quality is off the charts Sunday, and parts of Oregon are just as bad due to wildfires. The breathability of Portland’s air significantly worsened overnight and into Sunday, reaching 516 on the air quality index in the hardest hit parts of the city, according to the U.S. Environmental Protection Agency.

Who has the dirtiest air in the world?

This list contains the top 500 cities by PM2. 5 annual mean concentration measurement as documented by the World Health Organization covering the period from 2008 to 2017. List of most-polluted cities by particulate matter concentration.

Position 1
Country India
City/Town Kanpur
Year 2016
PM2.5 173

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What is the dirtiest city in the US?

Coming in at the bottom of the list was Philadelphia, which was named the dirtiest city in America .

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How can I improve the air quality in my home?

Here are some strategies you can use to improve air quality inside your home and hopefully improve your allergy symptoms. Keep it clean. Keep the greenery outdoors. Change your filters. Invest in an air purifier. Let the fresh air in. Disclaimer:

What is the air quality in Salem Oregon right now?

Salem, Oregon Air Pollution: Real-time Air Quality Index (AQI)

Current Max
PM2.5 AQI 32 35
Weather Information
Temp. 9 12
Pressure 1015 1022

What is the air quality in Medford Oregon right now?

Medford, Oregon Air Pollution: Real-time Air Quality Index (AQI)

Current Min
PM2.5 AQI 42 14
Weather Information
Temp. 1 -6
Pressure 1026 1012

Rick Randall

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