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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | N/A | ||
Tree pollen | N/A | ||
Grass pollen | N/A | ||
Weed pollen | N/A |
Weather | Broken clouds |
Temperature | 37.4°F |
Humidity | 87% |
Wind | 2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Omaha, Nebraska | 96 |
2 | Colfax, Louisiana | 84 |
3 | Kalamazoo, Michigan | 82 |
4 | Valentine, Nebraska | 82 |
5 | Carter Lake, Iowa | 72 |
6 | Fort Thompson, South Dakota | 72 |
7 | Ann Arbor, Michigan | 69 |
8 | Fort Wayne, Indiana | 66 |
9 | Montrose, Pennsylvania | 63 |
10 | Gary, Indiana | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Fairmount Park | 21 |
2 | Salem - State Hospital | 14 |
3 | Gazebo | 12 |
4 | Salt Creek | 10 |
5 | Union Street Northeast | 9 |
6 | Celeen Avenue Southeast | 5 |
7 | Croisan Creek | 3 |
8 | Willamette Slough | 2 |
9 | Bryan Johnston Park | 1 |
(local time)
SEE WORLD AQI RANKINGUS AQI
9
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 9 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 2.2µg/m³ |
PM2.5 concentration in Salem air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 6 AQI US | 53.6° 39.2° | 11.2 mp/h | |
Wednesday, Mar 27 | Good 4 AQI US | 46.4° 41° | 15.7 mp/h | |
Thursday, Mar 28 | Good 5 AQI US | 55.4° 37.4° | 11.2 mp/h | |
Today | Good 9 AQI US | 55.4° 37.4° | 11.2 mp/h | |
Saturday, Mar 30 | Good 13 AQI US | 59° 33.8° | 6.7 mp/h | |
Sunday, Mar 31 | Good 11 AQI US | 57.2° 37.4° | 2.2 mp/h | |
Monday, Apr 1 | Good 17 AQI US | 60.8° 39.2° | 2.2 mp/h | |
Tuesday, Apr 2 | Good 15 AQI US | 66.2° 42.8° | 4.5 mp/h | |
Wednesday, Apr 3 | Good 15 AQI US | 100% | 46.4° 37.4° | 8.9 mp/h |
Thursday, Apr 4 | Good 5 AQI US | 80% | 50° 35.6° | 6.7 mp/h |
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9Contributors
Government Contributor
Individual Contributor
1 station
7 Anonymous Contributors
7 stations
4 Data sources