AddAir quality in Altoona
Air quality index (AQI⁺) and PM2.5 air pollution in Altoona • 1.1K Followers • 08:00, May 21
14
US AQI⁺Good
Main pollutant:
PM2.5
2.5 µg/m³
13°
9 km/h
74 %
Hourly forecast
Altoona air quality index (AQI⁺) forecast
Daily forecast
Altoona air quality index (AQI⁺) forecast
| Today | 25 | | 16° 11° |  12 km/h | 75% |
| Fri | 41 |  90% | 13° 10° | 17 km/h | 83% |
| Sat | 37 | 90% | 8° 7° | 19 km/h | 98% |
Air pollutants
What is the current air quality in Altoona?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Altoona
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Altoona today?
Index
Low
 Tree Low | 25% |
 Grass None | 0% |
 Weed Low | 25% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Altoona today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comProtect yourself from air pollution in Altoona
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Altoona
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
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⁺ rankingCity ranking
Real-time USA AQI⁺ city ranking
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