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anonymous (Data sources: PurpleAir)
Weather | Few clouds |
Temperature | 48.2°C |
Humidity | 89% |
Wind | 10.1 mp/h |
Pressure | 1016 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
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.8µg/m³ |
Close your windows to avoid dirty outdoor air | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 19 | Good 43 US AQI | |||
Friday, May 20 | Good 40 US AQI | |||
Saturday, May 21 | Good 41 US AQI | |||
Sunday, May 22 | Good 48 US AQI | 62.6°48.2° | 13.4 mp/h | |
Today | Moderate 53 US AQI | 69.8°48.2° | 11.2 mp/h | |
Tuesday, May 24 | Good 37 US AQI | 66.2°53.6° | 6.7 mp/h | |
Wednesday, May 25 | Good 34 US AQI | 60.8°51.8° | 6.7 mp/h | |
Thursday, May 26 | Good 17 US AQI | 62.6°50° | 8.9 mp/h | |
Friday, May 27 | Good 23 US AQI | 62.6°48.2° | 11.2 mp/h | |
Saturday, May 28 | Good 21 US AQI | 59°46.4° | 17.9 mp/h |
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Contributors 1
Anonymous
1 station
Data sources 1