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Air quality in West Caldwell
Air quality index (AQI) and PM2.5 air pollution in West Caldwell
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West Caldwell Air Quality Map
Real-time West Caldwell air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in West Caldwell today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in West Caldwell?
| Weather | Mist |
| Temperature | 57.2°F |
| Humidity | 84% |
| Wind | 9.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bethlehem, Pennsylvania | 86 |
| 2 | Allentown, Pennsylvania | 85 |
| 3 | Davenport, Iowa | 75 |
| 4 | Mecca, California | 74 |
| 5 | North Hollywood, California | 74 |
| 6 | Coopersburg, Pennsylvania | 71 |
| 7 | Philadelphia, Pennsylvania | 70 |
| 8 | Quakertown, Pennsylvania | 69 |
| 9 | Casa Grande, Arizona | 65 |
| 10 | Princeton, New Jersey | 65 |
(local time)
SEE WORLD AQI RANKING
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US AQI
50*
live AQI index
Good
Overview
What is the current air quality in West Caldwell?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 50* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.1*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in West Caldwell is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in West Caldwell?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
West Caldwell air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 50 AQI US |  90% | 73.4° 55.4° |  6.7 mp/h |
| Wednesday, May 1 | Moderate 53 AQI US  |  | 71.6° 51.8° | 6.7 mp/h |
| Thursday, May 2 | Good 44 AQI US | | 75.2° 50° | 11.2 mp/h |
| Friday, May 3 | Good 38 AQI US | | 62.6° 50° | 8.9 mp/h |
| Saturday, May 4 | Good 32 AQI US | 100% | 50° 48.2° | 6.7 mp/h |
| Sunday, May 5 | Good 30 AQI US | 100% | 46.4° 46.4° | 11.2 mp/h |
| Monday, May 6 | Good 46 AQI US | | 73.4° 46.4° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in West Caldwell?
No locations are available.
AQI US, Metric