AddAir quality in Koshu
Air quality index (AQI⁺) and PM2.5 air pollution in Koshu • 13 Followers • 21:00, Apr 25 Local time
56
US AQI⁺Moderate
Main pollutant:
PM2.5
12 µg/m³
8°
2 km/h
63 %
Hourly forecast
Koshu air quality index (AQI⁺) forecast
Daily forecast
Koshu air quality index (AQI⁺) forecast
| Today | 62 |  | 16° 8° |  9 km/h | 54% |
| Sun | 63 |  | 19° 8° | 12 km/h | 50% |
| Mon | 59 | | 13° 9° | 6 km/h | 88% |
Air pollutants
What is the current air quality in Koshu?
PM2.5 concentration is currently 2.4 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 Koshu today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed None | 0% |
Source:
wetter.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 Koshu today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near Koshu
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Koshu
Historic air quality near Koshu
History
Historic air quality graph for Koshu
Historic air quality near Koshu
History
Historic air quality graph for Koshu
Most polluted locations near Koshu
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Koshu
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