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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 | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in West Caldwell?
| Weather | Rain |
| Temperature | 44.6°F |
| Humidity | 90% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Detroit Lakes, Minnesota | 205 |
| 2 | Apple Valley, Minnesota | 183 |
| 3 | Blaine, Minnesota | 183 |
| 4 | Minneapolis, Minnesota | 177 |
| 5 | Edina, Minnesota | 174 |
| 6 | Saint Paul, Minnesota | 173 |
| 7 | Savage, Minnesota | 171 |
| 8 | Rochester, Minnesota | 170 |
| 9 | Houghton, Michigan | 156 |
| 10 | Hot Springs, South Dakota | 153 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
38*
live AQI index
Good
Overview
What is the current air quality in West Caldwell?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7*µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in West Caldwell is currently 1.4 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 38 AQI US |  | 69.8° 44.6° |  8.9 mp/h |
| Tuesday, May 14 | Good 39 AQI US |  100% | 69.8° 51.8° | 11.2 mp/h |
| Wednesday, May 15 | Good 25 AQI US | 100% | 59° 55.4° | 6.7 mp/h |
| Thursday, May 16 | Good 41 AQI US |  | 75.2° 53.6° | 6.7 mp/h |
| Friday, May 17 | Moderate 53 AQI US  | 80% | 68° 55.4° | 8.9 mp/h |
| Saturday, May 18 | Moderate 61 AQI US | 100% | 60.8° 55.4° | 6.7 mp/h |
| Sunday, May 19 | Good 46 AQI US | | 71.6° 51.8° | 13.4 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 West Caldwell?
No locations are available.
AQI US, Metric