AddAir quality in Centre Hall
Air quality index (AQI⁺) and PM2.5 air pollution in Centre Hall • 30 Followers • 02:00, Aug 17
55*
US AQI⁺Moderate
Main pollutant:
PM2.5
11.3 µg/m³
20°
1 km/h
100 %
Hourly forecast
Centre Hall air quality index (AQI⁺) forecast
Daily forecast
Centre Hall air quality index (AQI⁺) forecast
| Today | 56 |  | 27° 20° |  17 km/h | 87% |
| Tue | 54 |  | 25° 18° | 10 km/h | 78% |
| Wed | 52 | | 26° 13° | 16 km/h | 77% |
Air pollutants
What is the current air quality in Centre Hall?
PM2.5 concentration is currently 2.3 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 |
Protect yourself from air pollution in Centre Hall
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Centre Hall today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
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 Centre Hall today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Centre Hall
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Centre Hall
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
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⁺ rankingCity ranking
