AddAir quality in Calw
Air quality index (AQI⁺) and PM2.5 air pollution in Calw • 443 Followers • 02:00, Aug 13 Local time
52*
US AQI⁺Moderate
Main pollutant:
PM2.5
9.8 µg/m³
14°
5 km/h
34 %
Hourly forecast
Calw air quality index (AQI⁺) forecast
Daily forecast
Calw air quality index (AQI⁺) forecast
| Today | 54 |  | 31° 16° |  10 km/h | 28% |
| Fri | 56 | | 35° 18° | 8 km/h | 33% |
| Sat | 55 |  | 36° 21° | 6 km/h | 26% |
Air pollutants
What is the current air quality in Calw?
PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Calw today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
Open-Meteo.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Calw today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
Open-Meteo.comMost polluted locations near Calw
Worldwide AQI⁺ ranking
Historic air quality near Calw
History
Historic air quality graph for Calw
Historic air quality near Calw
History
Historic air quality graph for Calw
Most polluted locations near Calw
Worldwide AQI⁺ ranking
