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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 | Clear sky |
Temperature | 46.4°F |
Humidity | 86% |
Wind | 0 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Medina, Ohio | 83 |
2 | Lake Charles, Louisiana | 74 |
3 | Akron, Ohio | 72 |
4 | Carter Lake, Iowa | 72 |
5 | Santa Claus, Indiana | 72 |
6 | Ferdinand, Indiana | 68 |
7 | Portola, California | 68 |
8 | Omaha, Nebraska | 67 |
9 | St Louis, Missouri | 66 |
10 | Valentine, Nebraska | 65 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sacramento Street | 28 |
2 | Benicia Road | 18 |
3 | Arkansas Street | 16 |
4 | Fairgrounds Drive 2 | 14 |
5 | Farrell Vallejo | 14 |
6 | B.W. Williams Drive | 13 |
7 | Hermosa Avenue | 13 |
8 | Broadway Street | 12 |
9 | Curtola Parkway | 12 |
10 | De Anza Drive | 12 |
(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 Vallejo air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Mar 26 | Good 7 AQI US | 57.2° 46.4° | 13.4 mp/h | |
Wednesday, Mar 27 | Good 7 AQI US | 59° 46.4° | 8.9 mp/h | |
Thursday, Mar 28 | Good 10 AQI US | 50° 46.4° | 11.2 mp/h | |
Today | Good 9 AQI US | 100% | 50° 46.4° | 11.2 mp/h |
Saturday, Mar 30 | Good 6 AQI US | 100% | 57.2° 44.6° | 11.2 mp/h |
Sunday, Mar 31 | Good 17 AQI US | 40% | 57.2° 44.6° | 6.7 mp/h |
Monday, Apr 1 | Good 17 AQI US | 68° 44.6° | 4.5 mp/h | |
Tuesday, Apr 2 | Good 9 AQI US | 69.8° 50° | 2.2 mp/h | |
Wednesday, Apr 3 | Good 11 AQI US | 62.6° 44.6° | 13.4 mp/h | |
Thursday, Apr 4 | Good 15 AQI US | 100% | 48.2° 39.2° | 11.2 mp/h |
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38Contributors
38 Anonymous Contributors
38 stations
1 Data source