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Air quality in Westfield
Air quality index (AQI) and PM2.5 air pollution in Westfield
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Westfield Air Quality Map
Real-time Westfield air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Westfield today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westfield?
| Weather | Broken clouds |
| Temperature | 37.4°F |
| Humidity | 70% |
| Wind | 8.9 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 154 |
| 2 | Savannah, Georgia | 73 |
| 3 | Pahrump, Nevada | 72 |
| 4 | Edmond, Oklahoma | 66 |
| 5 | Columbia, South Carolina | 63 |
| 6 | Lewisville, Texas | 62 |
| 7 | North Charleston, South Carolina | 62 |
| 8 | Charleston, South Carolina | 60 |
| 9 | Oklahoma City, Oklahoma | 60 |
| 10 | Dallas, Texas | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
22*
live AQI index
Good
Overview
What is the current air quality in Westfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 22* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Westfield is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Westfield?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Westfield air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 22 AQI US |  70% | 53.6° 37.4° |  17.9 mp/h |
| Saturday, Apr 27 | Good 46 AQI US | 100% | 71.6° 50° | 17.9 mp/h |
| Sunday, Apr 28 | Good 38 AQI US | 100% | 55.4° 42.8° | 15.7 mp/h |
| Monday, Apr 29 | Good 45 AQI US | 100% | 64.4° 50° | 17.9 mp/h |
| Tuesday, Apr 30 | Good 11 AQI US | 100% | 71.6° 44.6° | 13.4 mp/h |
| Wednesday, May 1 | Good 10 AQI US | | 64.4° 46.4° | 13.4 mp/h |
| Thursday, May 2 | Good 12 AQI US | 100% | 55.4° 42.8° | 13.4 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Westfield?
No locations are available.
AQI US, Metric