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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 | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 78% |
| Wind | 15.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Olancha, California | 105 |
| 2 | Keeler, California | 95 |
| 3 | Pahrump, Nevada | 80 |
| 4 | Pioneer, California | 78 |
| 5 | Lone Pine, California | 66 |
| 6 | Coachella, California | 61 |
| 7 | Mecca, California | 61 |
| 8 | Oklahoma City, Oklahoma | 57 |
| 9 | Ann Arbor, Michigan | 55 |
| 10 | Corpus Christi, Texas | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Westfield?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.5*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 19 AQI US |  | 64.4° 39.2° |  8.9 mp/h |
| Sunday, May 5 | Good 17 AQI US | | 66.2° 44.6° | 11.2 mp/h |
| Monday, May 6 | Good 35 AQI US |  100% | 64.4° 51.8° | 13.4 mp/h |
| Tuesday, May 7 | Good 24 AQI US | 100% | 66.2° 50° | 15.7 mp/h |
| Wednesday, May 8 | Good 46 AQI US | 70% | 51.8° 46.4° | 15.7 mp/h |
| Thursday, May 9 | Good 7 AQI US |  | 60.8° 42.8° | 11.2 mp/h |
| Friday, May 10 | Good 5 AQI US | | 64.4° 48.2° | 13.4 mp/h |
Interested in hourly forecast? Get the app
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