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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Moderate | ||
Grass pollen | High | ||
Weed pollen | None |
Weather | Clear sky |
Temperature | 60.8°F |
Humidity | 44% |
Wind | 3 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 91 |
2 | Corpus Christi, Texas | 79 |
3 | Redlands, California | 78 |
4 | Yucaipa, California | 78 |
5 | Fontana, California | 75 |
6 | San Fernando, California | 73 |
7 | Beverly Hills, California | 72 |
8 | Riverside, California | 72 |
9 | Santa Clarita, California | 70 |
10 | The Woodlands, Texas | 70 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Markham YS | 27 |
2 | Vacaville Unified School District | 27 |
3 | Vacaville High School | 26 |
4 | Camellia Way | 25 |
5 | Vacaville City Hall | 25 |
6 | Crestview Drive | 21 |
7 | Heritage Lane | 1 |
(local time)
SEE WORLD AQI RANKINGUS AQI
67
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 67 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.7µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Feb 19 | Moderate 63 AQI US | 68° 44.6° | 4.5 mp/h | |
Sunday, Feb 20 | Good 36 AQI US | 62.6° 42.8° | 8.9 mp/h | |
Monday, Feb 21 | Good 12 AQI US | 57.2° 35.6° | 11.2 mp/h | |
Tuesday, Feb 22 | Good 8 AQI US | 51.8° 33.8° | 6.7 mp/h | |
Wednesday, Feb 23 | Good 6 AQI US | 53.6° 33.8° | 8.9 mp/h | |
Thursday, Feb 24 | Good 5 AQI US | 55.4° 32° | 2.2 mp/h | |
Friday, Feb 25 | Good 6 AQI US | 59° 35.6° | 2.2 mp/h |
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