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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 69.8°F |
Humidity | 58% |
Wind | 4.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Big Bear Lake, California | 141 |
2 | Arroyo Grande, California | 89 |
3 | Alexandria, Virginia | 73 |
4 | Frederick, Maryland | 73 |
5 | San Antonio, Texas | 63 |
6 | Corpus Christi, Texas | 62 |
7 | Santa Maria, California | 62 |
8 | Calexico, California | 60 |
9 | San Fernando, California | 60 |
10 | Glendale, California | 57 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Frederick Airport | 71 |
2 | South Wisner Street | 42 |
3 | Senior Center | 39 |
4 | Rosedale | 38 |
5 | Prospect Center | 36 |
6 | Eastchurch | 13 |
(local time)
SEE WORLD AQI RANKINGUS AQI
71
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 71 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 178µg/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 |
---|---|---|---|---|
Monday, Apr 29 | Good 36 AQI US | |||
Tuesday, Apr 30 | Good 32 AQI US | |||
Wednesday, May 1 | Good 38 AQI US | |||
Today | Moderate 71 AQI US | 71.6° 53.6° | 13.4 mp/h | |
Friday, May 3 | Good 42 AQI US | 100% | 51.8° 50° | 11.2 mp/h |
Saturday, May 4 | Good 29 AQI US | 100% | 62.6° 50° | 8.9 mp/h |
Sunday, May 5 | Good 49 AQI US | 100% | 71.6° 53.6° | 4.5 mp/h |
Monday, May 6 | Moderate 58 AQI US | 100% | 77° 62.6° | 6.7 mp/h |
Tuesday, May 7 | Moderate 67 AQI US | 100% | 77° 62.6° | 8.9 mp/h |
Wednesday, May 8 | Moderate 55 AQI US | 100% | 77° 59° | 11.2 mp/h |
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