107 people follow this station
Station(s) operated by
California Air Resources Board (CARB)
Government (Data sources: PurpleAir)
Weather | Few clouds |
Temperature | 21.2°F |
Humidity | 91% |
Wind | 4.5 mp/h |
Pressure | 30.6 Hg |
# | city | US AQI |
---|---|---|
1 | Thermal, California | 188 |
2 | Waltham, Massachusetts | 188 |
3 | Bonner-West Riverside, Montana | 169 |
4 | La Grange Park, Illinois | 164 |
5 | Streamwood, Illinois | 164 |
6 | Lemont, Illinois | 162 |
7 | Park City, Illinois | 160 |
8 | Saint Charles, Illinois | 160 |
9 | Hidden Meadows, California | 155 |
10 | Hopkins, Minnesota | 154 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Ranchos Aspen Park | 24 |
2 | CARB - Markleeville | 20 |
(local time)
SEE WORLD AQI RANKINGUS AQI
20
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 20 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.9µg/m³ |
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Feb 2 | Good 5 US AQI | |||
Friday, Feb 3 | Good 29 US AQI | |||
Saturday, Feb 4 | Good 2 US AQI | |||
Sunday, Feb 5 | Good 13 US AQI | 33.8°15.8° | 4.5 mp/h | |
Today | Good 20 US AQI | 42.8°21.2° | 6.7 mp/h | |
Tuesday, Feb 7 | Good 13 US AQI | 42.8°28.4° | 6.7 mp/h | |
Wednesday, Feb 8 | Good 15 US AQI | 44.6°28.4° | 6.7 mp/h | |
Thursday, Feb 9 | Good 9 US AQI | 41°24.8° | 11.2 mp/h | |
Friday, Feb 10 | Good 6 US AQI | 32°21.2° | 4.5 mp/h | |
Saturday, Feb 11 | Good 5 US AQI | 37.4°21.2° | 4.5 mp/h |
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Contributors 1
Government
1 station
Data sources 2