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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 55.4°F |
Humidity | 89% |
Wind | 9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Detroit, Michigan | 72 |
2 | Mecca, California | 70 |
3 | Baton Rouge, Louisiana | 64 |
4 | Calexico, California | 57 |
5 | Casa Grande, Arizona | 55 |
6 | Corpus Christi, Texas | 54 |
7 | Upper Arlington, Ohio | 54 |
8 | Columbus, Ohio | 53 |
9 | Pahrump, Nevada | 50 |
10 | Manila, Utah | 45 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Vallejo - 304 Tuolumne Street | 30 |
2 | Sacramento Street | 11 |
3 | Skyline Drive | 11 |
4 | 1001 Fairgrounds Dr | 10 |
5 | Arkansas Street | 10 |
6 | Benicia Road | 10 |
7 | Fairgrounds Drive 2 | 10 |
8 | Cliff Walk Drive | 9 |
9 | Lemon Street | 9 |
10 | Vallejo Flood and Wastewater District | 9 |
(local time)
SEE WORLD AQI RANKINGUS AQI
233
live AQI index
Very unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Very unhealthy | 233 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 183µg/m³ |
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Mar 6 | Good 17 AQI US | 100% | 57.2° 48.2° | 4.5 mp/h |
Thursday, Mar 7 | Good 16 AQI US | 60.8° 44.6° | 2.2 mp/h | |
Friday, Mar 8 | Good 12 AQI US | 62.6° 42.8° | 4.5 mp/h | |
Saturday, Mar 9 | Good 17 AQI US | 57.2° 46.4° | 6.7 mp/h | |
Sunday, Mar 10 | Good 13 AQI US | 90% | 57.2° 46.4° | 6.7 mp/h |
Monday, Mar 11 | Good 7 AQI US | 100% | 57.2° 46.4° | 6.7 mp/h |
Tuesday, Mar 12 | Good 8 AQI US | 40% | 53.6° 44.6° | 6.7 mp/h |
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