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Air quality in North Caldwell
Air quality index (AQI) and PM2.5 air pollution in North Caldwell
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North Caldwell Air Quality Map
Real-time North Caldwell air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in North Caldwell today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Weather
What is the current weather in North Caldwell?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 54% |
| Wind | 6.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Maryville, Tennessee | 76 |
| 2 | Casa Grande, Arizona | 65 |
| 3 | Shreveport, Louisiana | 62 |
| 4 | Bryson City, North Carolina | 58 |
| 5 | Atlanta, Georgia | 54 |
| 6 | Decatur, Georgia | 54 |
| 7 | Oklahoma City, Oklahoma | 53 |
| 8 | Porterville, California | 53 |
| 9 | Charlotte, North Carolina | 52 |
| 10 | Edmond, Oklahoma | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
31*
live AQI index
Good
Overview
What is the current air quality in North Caldwell?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 31* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.5*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in North Caldwell is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in North Caldwell?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
North Caldwell air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 31 AQI US |  | 68° 48.2° |  8.9 mp/h |
| Wednesday, Apr 17 | Good 30 AQI US |  100% | 55.4° 46.4° | 6.7 mp/h |
| Thursday, Apr 18 | Good 25 AQI US | 100% | 46.4° 42.8° | 8.9 mp/h |
| Friday, Apr 19 | Good 17 AQI US | 60% | 55.4° 42.8° | 6.7 mp/h |
| Saturday, Apr 20 | Good 26 AQI US |  | 59° 44.6° | 13.4 mp/h |
| Sunday, Apr 21 | Good 14 AQI US | | 51.8° 39.2° | 6.7 mp/h |
| Monday, Apr 22 | Good 17 AQI US |  | 59° 41° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in North Caldwell?
No locations are available.
AQI US, Metric