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1 Anonymous contributor
anonymous (Data sources: PurpleAir)
Weather | Mist |
Temperature | 51.8°C |
Humidity | 80% |
Wind | 12.7 mp/h |
Pressure | 1014 mb |
# | city | US AQI |
---|---|---|
1 | Derwood, Maryland | 117 |
2 | La Canada Flintridge, California | 102 |
3 | San Fernando, California | 102 |
4 | Terrell Hills, Texas | 99 |
5 | La Crescenta-Montrose, California | 98 |
6 | Fontana, California | 97 |
7 | Frostburg, Maryland | 97 |
8 | Glendale, California | 95 |
9 | Rancho Cucamonga, California | 95 |
10 | Altadena, California | 94 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | North Idaho Street | 61 |
2 | San Mateo Police Department | 12 |
(local time)
SEE WORLD AQI RANKINGUS AQI
47
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 47 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.3µg/m³ |
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 19 | Good 22 US AQI | |||
Friday, May 20 | Good 32 US AQI | |||
Saturday, May 21 | Good 33 US AQI | |||
Sunday, May 22 | Good 38 US AQI | 68°50° | 8.9 mp/h | |
Today | Good 47 US AQI | 75.2°50° | 8.9 mp/h | |
Tuesday, May 24 | Good 31 US AQI | 73.4°55.4° | 6.7 mp/h | |
Wednesday, May 25 | Good 34 US AQI | 64.4°51.8° | 6.7 mp/h | |
Thursday, May 26 | Good 18 US AQI | 68°51.8° | 8.9 mp/h | |
Friday, May 27 | Good 19 US AQI | 66.2°50° | 8.9 mp/h | |
Saturday, May 28 | Good 18 US AQI | 64.4°48.2° | 13.4 mp/h |
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Contributors 1
Anonymous
1 station
Data sources 1