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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Moderate | ||
Tree pollen | Moderate | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Mist |
Temperature | 50°F |
Humidity | 90% |
Wind | 11.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | San Bernardino, California | 81 |
2 | Mecca, California | 80 |
3 | Redlands, California | 79 |
4 | Van Nuys, California | 77 |
5 | North Hollywood, California | 75 |
6 | Reseda, California | 71 |
7 | Chicago, Illinois | 70 |
8 | West Hills, California | 68 |
9 | Hammond, Indiana | 67 |
10 | Fontana, California | 66 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Church Avenue | 9 |
2 | Meowchi Heaven - Park Place - San Mateo | 8 |
3 | North Central-3rd Ave and S Grant St | 7 |
4 | Saint Matthew's Avenue | 7 |
5 | Station Park Cir. San Mateo CA | 7 |
6 | 238 41st Avenue | 5 |
7 | Park Lane | 5 |
8 | Parkside Area | 5 |
9 | 12th Avenue San Mateo CA 94402 | 4 |
10 | 37th Avenue | 4 |
(local time)
SEE WORLD AQI RANKINGUS AQI
1
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 1 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 0.3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 30 | Good 17 AQI US | |||
Wednesday, May 1 | Good 17 AQI US | |||
Thursday, May 2 | Good 6 AQI US | |||
Today | Good 1 AQI US | 62.6° 50° | 11.2 mp/h | |
Saturday, May 4 | Good 14 AQI US | 100% | 53.6° 46.4° | 13.4 mp/h |
Sunday, May 5 | Good 11 AQI US | 55.4° 44.6° | 13.4 mp/h | |
Monday, May 6 | Good 12 AQI US | 55.4° 46.4° | 8.9 mp/h | |
Tuesday, May 7 | Good 18 AQI US | 59° 48.2° | 11.2 mp/h | |
Wednesday, May 8 | Good 17 AQI US | 68° 50° | 8.9 mp/h | |
Thursday, May 9 | Good 19 AQI US | 73.4° 55.4° | 8.9 mp/h |
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