Air quality near Katata, Otsu
Air quality index (AQI⁺) and PM2.5 air pollution near Katata, Otsu • 651 Followers • 15:00, Apr 17 Local time
62
US AQI⁺Moderate
Main pollutant:
PM2.5
15 µg/m³
20°
15 km/h
49 %
Hourly forecast
Katata, Otsu air quality index (AQI⁺) forecast
Daily forecast
Katata, Otsu air quality index (AQI⁺) forecast
| Today | 64 | 20° 12° | 18 km/h | 62% | |
| Sat | 60 | 20° 13° | 9 km/h | 61% | |
| Sun | 62 | 22° 14° | 13 km/h | 55% |
Air pollutants
What is the current air quality near Katata?
PM2.5 concentration is currently 3 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 |

Real-time Katata, Otsu air pollution map
Pollen
What is the pollen count in Katata today?
Index
Moderate
Tree Moderate | 50% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Katata
Pollen
What is the pollen count in Katata today?
Index
Moderate
Tree Moderate | 50% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comHistoric air quality near Katata
History
Historic air quality graph for Katata
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