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Station(s) operated by
AirNow
Government
Weather | Clear sky |
Temperature | 69.8°C |
Humidity | 62% |
Wind | 4.6 mp/h |
Pressure | 1015 mb |
# | city | US AQI |
---|---|---|
1 | Hayfork, California | 199 |
2 | Weaverville, California | 193 |
3 | Durham, California | 177 |
4 | Chico, California | 165 |
5 | Thermalito, California | 153 |
6 | Arbuckle, California | 146 |
7 | Hamilton City, California | 143 |
8 | Tierra Buena, California | 138 |
9 | Gridley, California | 135 |
10 | Yuba City, California | 134 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Groton Fort Griswold | 18 |
2 | 141 Smith Street | 11 |
(local time)
SEE WORLD AQI RANKING12:12, Aug 16
US AQI
18
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.3µg/m³ | |
PM10 | 14µg/m³ |
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Aug 12 | Good 14 US AQI | |||
Saturday, Aug 13 | Good 19 US AQI | |||
Sunday, Aug 14 | Good 20 US AQI | |||
Today | Good 18 US AQI | 77°59° | 13.4 mp/h | |
Tuesday, Aug 16 | Good 21 US AQI | 75.2°62.6° | 13.4 mp/h | |
Wednesday, Aug 17 | Good 32 US AQI | 75.2°62.6° | 13.4 mp/h | |
Thursday, Aug 18 | Moderate 63 US AQI | 78.8°64.4° | 8.9 mp/h | |
Friday, Aug 19 | Moderate 67 US AQI | 78.8°66.2° | 6.7 mp/h | |
Saturday, Aug 20 | Moderate 62 US AQI | 78.8°68° | 8.9 mp/h |
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