AddAir quality in Princeton Junction
Air quality index (AQI⁺) and PM2.5 air pollution in Princeton Junction • 1.9K Followers • 17:00, Apr 23
37*
US AQI⁺Good
Main pollutant:
PM2.5
6.6 µg/m³
23°
18 km/h
34 %
Hourly forecast
Princeton Junction air quality index (AQI⁺) forecast
Daily forecast
Princeton Junction air quality index (AQI⁺) forecast
| Today | 37 | | 23° 7° |  18 km/h | 55% |
| Fri | 30 |  | 18° 13° | 17 km/h | 52% |
| Sat | 25 |  90% | 10° 6° | 25 km/h | 87% |
Air pollutants
What is the current air quality in Princeton Junction?
PM2.5 concentration is currently 1.3 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Princeton Junction
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Princeton Junction today?
Index
Low
 Tree Low | 25% |
 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 Princeton Junction today?
Index
Low
Tree Low | 25% |
Grass None | 0% |
Weed None | 0% |
Source:
wetter.comProtect yourself from air pollution in Princeton Junction
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Princeton Junction
Worldwide AQI⁺ ranking
Historic air quality near Princeton Junction
History
Historic air quality graph for Princeton Junction
Historic air quality near Princeton Junction
History
Historic air quality graph for Princeton Junction
Most polluted locations near Princeton Junction
Worldwide AQI⁺ ranking
