AddAir quality in Princeton
Air quality index (AQI⁺) and PM2.5 air pollution in Princeton • 217 Followers • 01:00, Aug 25 Local time
27*
US AQI⁺Good
Main pollutant:
PM2.5
4.9 µg/m³
16°
5 km/h
96 %
Hourly forecast
Princeton air quality index (AQI⁺) forecast
Daily forecast
|
Princeton air quality index (AQI⁺) forecast
| Today | 45 |  | 26° 13° |  14 km/h | 76% |
| Wed | 57 | | 28° 18° | 27 km/h | 77% |
| Thu | 62 |  | 26° 15° | 16 km/h | 77% |
Air pollutants
What is the current air quality in Princeton?
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 Princeton today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
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 today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near Princeton
Worldwide AQI⁺ ranking
Historic air quality near Princeton
History
Historic air quality graph for Princeton
27 AQI⁺ US
Good
01:00–02:00 Aug 25 Local time
AQI⁺ US
Historic air quality near Princeton
History
Historic air quality graph for Princeton
27 AQI⁺ US
Good
01:00–02:00 Aug 25 Local time
AQI⁺ US
Most polluted locations near Princeton
Worldwide AQI⁺ ranking
Be the first to measure and contribute air quality data to your community
Where is the cleanest air quality in Princeton?
No locations are available.
