Air quality in Koper
Air quality index (AQI⁺) and PM2.5 air pollution in Koper • 27.3K Followers • 05:00, May 11 Local time
52*
US AQI⁺Moderate
Main pollutant:
PM2.5
9.8 µg/m³
15°
5 km/h
85 %
Hourly forecast
Koper air quality index (AQI⁺) forecast
Daily forecast
Koper air quality index (AQI⁺) forecast
| Today | 43 | 90% | 20° 15° | 29 km/h | 77% |
| Tue | 15 | 90% | 17° 11° | 34 km/h | 65% |
| Wed | 17 | 16° 8° | 10 km/h | 43% |
Air pollutants
What is the current air quality in Koper?
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 |
Protect yourself from air pollution in Koper
Pollen
What is the pollen count in Koper today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed None | 0% |
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 Koper today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Koper
Most polluted locations near Koper
Worldwide AQI⁺ rankingHistoric air quality near Koper
History
Historic air quality graph for Koper
Historic air quality near Koper
History
Historic air quality graph for Koper

















