AddAir quality in North Caldwell
Air quality index (AQI⁺) and PM2.5 air pollution in North Caldwell • 72 Followers • 02:00, Oct 22 Local time
12*
US AQI⁺Good
Main pollutant:
PM2.5
2.3 µg/m³
8°
16 km/h
73 %
Hourly forecast
North Caldwell air quality index (AQI⁺) forecast
Daily forecast
North Caldwell air quality index (AQI⁺) forecast
| Today | 33 |  | 17° 7° |  21 km/h | 55% |
| Fri | 55 | | 12° 4° | 17 km/h | 61% |
| Sat | 17 | | 16° 3° | 8 km/h | 43% |
Air pollutants
What is the current air quality in North Caldwell?
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 North Caldwell today?
Index
Low
 Tree None | 0% |
 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 North Caldwell today?
Index
Low
Tree None | 0% |
Grass None | 0% |
Weed Low | 25% |
Source:
wetter.comMost polluted locations near North Caldwell
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near North Caldwell
History
Historic air quality graph for North Caldwell
Historic air quality near North Caldwell
History
Historic air quality graph for North Caldwell
Most polluted locations near North Caldwell
Worldwide AQI⁺ rankingCity ranking
