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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westfield?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 74% |
| Wind | 8.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 112 |
| 2 | Lincoln, Nebraska | 110 |
| 3 | Oklahoma City, Oklahoma | 94 |
| 4 | Sunriver, Oregon | 94 |
| 5 | Decorah, Iowa | 89 |
| 6 | Rochester, Minnesota | 88 |
| 7 | Coggon, Iowa | 86 |
| 8 | Edmond, Oklahoma | 86 |
| 9 | Wichita, Kansas | 84 |
| 10 | Cedar Rapids, Iowa | 82 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
18*
live AQI index
Good
Overview
What is the current air quality in Westfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 18* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.3*µg/m³ | |
✓
PM2.5 concentration in Westfield air currently meets 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 18 AQI US |  | 66.2° 41° |  8.9 mp/h |
| Thursday, May 16 | Good 33 AQI US |  100% | 68° 46.4° | 11.2 mp/h |
| Friday, May 17 | Moderate 60 AQI US  | | 73.4° 51.8° | 6.7 mp/h |
| Saturday, May 18 | Moderate 57 AQI US | 80% | 73.4° 53.6° | 6.7 mp/h |
| Sunday, May 19 | Moderate 74 AQI US | 60% | 71.6° 51.8° | 11.2 mp/h |
| Monday, May 20 | Moderate 63 AQI US |  | 71.6° 51.8° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 80 AQI US | 100% | 66.2° 53.6° | 11.2 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 Westfield?
No locations are available.
AQI US, Metric