AddAir quality in Centre Hall
Air quality index (AQI⁺) and PM2.5 air pollution in Centre Hall • 26 Followers • 19:00, Apr 17 Local time
13
US AQI⁺Good
Main pollutant:
PM2.5
2.5 µg/m³
18°
3 km/h
74 %
Hourly forecast
Centre Hall air quality index (AQI⁺) forecast
Daily forecast
Centre Hall air quality index (AQI⁺) forecast
| Today | 34 |  | 19° 14° |  15 km/h | 80% |
| Fri | 43 | | 20° 12° | 32 km/h | 90% |
| Sat | 32 | | 8° 3° | 27 km/h | 68% |
Air pollutants
What is the current air quality in Centre Hall?
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 |
Pollen
What is the pollen count in Centre Hall today?
Index
High
 Tree High | 75% |
 Grass None | 0% |
 Weed None | 0% |
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 Centre Hall today?
Index
High
Tree High | 75% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near Centre Hall
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Centre Hall
Historic air quality near Centre Hall
History
Historic air quality graph for Centre Hall
Historic air quality near Centre Hall
History
Historic air quality graph for Centre Hall
Most polluted locations near Centre Hall
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Centre Hall
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