AddAir quality in Leominster
Air quality index (AQI⁺) and PM2.5 air pollution in Leominster • 3.4K Followers • 20:00, Aug 13 Local time
139
US AQI⁺Unhealthy for sensitive groups
Main pollutant:
PM2.5
51 µg/m³
28°
17 km/h
39 %
Hourly forecast
Leominster air quality index (AQI⁺) forecast
Daily forecast
Leominster air quality index (AQI⁺) forecast
| Today | 125 |  | 35° 18° |  20 km/h | 36% |
| Fri | 43 | | 30° 15° | 20 km/h | 59% |
| Sat | 27 | | 23° 13° | 22 km/h | 55% |
Air pollutants
What is the current air quality in Leominster?
PM2.5 concentration is currently 10.2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Run an air purifier Discover Atem car |
Pollen
What is the pollen count in Leominster today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed Low | 25% |
Source:
Open-Meteo.comHealth recommendations
Reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Run an air purifier Discover Atem car |
Pollen
What is the pollen count in Leominster today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed Low | 25% |
Source:
Open-Meteo.comMost polluted locations near Leominster
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Leominster
Historic air quality near Leominster
History
Historic air quality graph for Leominster
Historic air quality near Leominster
History
Historic air quality graph for Leominster
Most polluted locations near Leominster
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Leominster
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