AddAir quality in Folsom
Air quality index (AQI⁺) and PM2.5 air pollution in Folsom • 55K Followers • 03:00, May 21
30
US AQI⁺Good
Main pollutant:
O₃
74 µg/m³
20°
7 km/h
49 %
Hourly forecast
Folsom air quality index (AQI⁺) forecast
Daily forecast
Folsom air quality index (AQI⁺) forecast
| Today | 47 |  | 33° 18° |  9 km/h | 32% |
| Fri | 61 | | 33° 18° | 15 km/h | 32% |
| Sat | 62 | | 30° 13° | 11 km/h | 37% |
Air pollutants
What is the current air quality in Folsom?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Folsom today?
Index
Moderate
 Tree Low | 25% |
 Grass Moderate | 50% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Folsom today?
Index
Moderate
Tree Low | 25% |
Grass Moderate | 50% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near Folsom
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Folsom
Historic air quality near Folsom
History
Historic air quality graph for Folsom
Historic air quality near Folsom
History
Historic air quality graph for Folsom
Most polluted locations near Folsom
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Folsom
Measure your own air quality
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