AddAir quality in Alstead
Air quality index (AQI⁺) and PM2.5 air pollution in Alstead • 16 Followers • 01:00, Jul 09 Local time
54
US AQI⁺Moderate
Main pollutant:
PM2.5
10.6 µg/m³
19°
5 km/h
100 %
Hourly forecast
Alstead air quality index (AQI⁺) forecast
Daily forecast
Alstead air quality index (AQI⁺) forecast
| Today | 60 |  | 26° 17° |  14 km/h | 88% |
| Fri | 59 | | 26° 18° | 16 km/h | 78% |
| Sat | 55 |  | 27° 14° | 12 km/h | 51% |
Air pollutants
What is the current air quality in Alstead?
PM2.5 concentration is currently 2.1 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 Alstead today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
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 Alstead today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comMost polluted locations near Alstead
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Alstead
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Alstead
History
Historic air quality graph for Alstead
Historic air quality near Alstead
History
Historic air quality graph for Alstead
Most polluted locations near Alstead
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Alstead
City ranking
Real-time USA AQI⁺ city ranking
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