AddAir quality in Altoona
Air quality index (AQI⁺) and PM2.5 air pollution in Altoona • 355 Followers • 13:00, Sep 30 Local time
52
US AQI⁺Moderate
Main pollutant:
PM2.5
10 µg/m³
21°
12 km/h
84 %
Hourly forecast
Altoona air quality index (AQI⁺) forecast
Daily forecast
Altoona air quality index (AQI⁺) forecast
| Today | 53 | | 21° 17° |  12 km/h | 90% |
| Thu | 45 |  | 19° 12° | 22 km/h | 54% |
| Fri | 10 |  | 16° 5° | 14 km/h | 50% |
Air pollutants
What is the current air quality in Altoona?
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 |
Pollen
What is the pollen count in Altoona today?
Index
Low
 Tree None | 0% |
 Grass None | 0% |
 Weed Low | 25% |
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 Altoona today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near Altoona
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Altoona
Historic air quality near Altoona
History
Historic air quality graph for Altoona
Historic air quality near Altoona
History
Historic air quality graph for Altoona
Most polluted locations near Altoona
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Altoona
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