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AQI (India)
AQC (Australia)
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AQI (Netherlands)
AQI (US)
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AQI (India)
Redwood City
San Mateo County, California
2025-12-13 08:00
AQI (India)
Good
Pollutants
|
Pollens
CO
μg/m³
1000
NO2
μg/m³
18.7
PM2.5
μg/m³
8
O3
μg/m³
0
Pollen
2.8
Weather
℃
℃
℉
8℃
94%
13 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (India)
AQI (India)
Pollen
CO
NO2
PM2.5
O3
Places included
Redwood City
AQI 50
Data Sources
http://www.airnow.gov/
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