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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 64.4°F |
Humidity | 81% |
Wind | 4.7 mp/h |
Pressure | 30 Hg |
US AQI
29*
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 29* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7*µg/m³ |
PM2.5
x1.4
PM2.5 concentration in San Jose is currently 1.4 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Good 29 AQI US | 50% | 87.8° 64.4° | 8.9 mp/h |
Friday, Mar 29 | Good 34 AQI US | 89.6° 69.8° | 15.7 mp/h | |
Saturday, Mar 30 | Good 39 AQI US | 93.2° 73.4° | 11.2 mp/h | |
Sunday, Mar 31 | Good 39 AQI US | 50% | 84.2° 68° | 8.9 mp/h |
Monday, Apr 1 | Moderate 54 AQI US | 91.4° 68° | 6.7 mp/h | |
Tuesday, Apr 2 | Moderate 57 AQI US | 40% | 84.2° 69.8° | 8.9 mp/h |
Wednesday, Apr 3 | Moderate 57 AQI US | 100% | 73.4° 62.6° | 8.9 mp/h |
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