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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 | Mist |
Temperature | 78.8°F |
Humidity | 83% |
Wind | 10.4 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 81 |
2 | Fontana, California | 73 |
3 | Santa Clarita, California | 73 |
4 | Val Verde, California | 73 |
5 | Castaic, California | 72 |
6 | Mecca, California | 70 |
7 | Simi Valley, California | 66 |
8 | Chattanooga, Tennessee | 63 |
9 | Pahrump, Nevada | 63 |
10 | San Fernando, California | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | LIME Factory | 80 |
2 | Crescent Hills | 76 |
3 | Greystone Ridge | 57 |
4 | Olmos Park Terrace | 56 |
5 | San Antonio Old Hwy90 C677 | 56 |
6 | Guadalupe Westside | 52 |
7 | San Antonio Northwest C23 | 52 |
8 | River North Drive 1 | 42 |
9 | Calaveras Lake C59 | 38 |
10 | Camp Bullis C58 | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
52
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 52 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.6µg/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 |
---|---|---|---|---|
Tuesday, Apr 30 | Good 46 AQI US | |||
Wednesday, May 1 | Moderate 60 AQI US | |||
Thursday, May 2 | Good 43 AQI US | |||
Today | Moderate 52 AQI US | 90% | 80.6° 71.6° | 15.7 mp/h |
Saturday, May 4 | Good 40 AQI US | 70% | 89.6° 71.6° | 15.7 mp/h |
Sunday, May 5 | Good 41 AQI US | 70% | 89.6° 69.8° | 13.4 mp/h |
Monday, May 6 | Good 46 AQI US | 20% | 87.8° 71.6° | 11.2 mp/h |
Tuesday, May 7 | Good 45 AQI US | 96.8° 71.6° | 13.4 mp/h | |
Wednesday, May 8 | Moderate 56 AQI US | 100.4° 71.6° | 11.2 mp/h | |
Thursday, May 9 | Moderate 57 AQI US | 102.2° 73.4° | 13.4 mp/h |
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