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Air quality in Westerville
Air quality index (AQI) and PM2.5 air pollution in Westerville
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Westerville Air Quality Map
Real-time Westerville air pollution map
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Pollen
What is the pollen count in Westerville today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | Moderate |
Weather
What is the current weather in Westerville?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 82% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | La Habra, California | 133 |
| 2 | San Bernardino, California | 124 |
| 3 | La Mirada, California | 120 |
| 4 | Sunnyslope, California | 120 |
| 5 | Diamond Bar, California | 119 |
| 6 | Glendale, California | 117 |
| 7 | Riverside, California | 116 |
| 8 | Fontana, California | 115 |
| 9 | Compton, California | 114 |
| 10 | Silver Lake, California | 114 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Westerville aqi ranking
Real-time Westerville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Colony Drive | 20 |
(local time)
SEE WORLD AQI RANKING
US AQI
20
live AQI index
Good
Overview
What is the current air quality in Westerville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 20 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 4.9µg/m³ | |
✓
PM2.5 concentration in Westerville air currently meets the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Westerville?
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
 | Enjoy outdoor activities |
News
The latest air quality news and resources.
Forecast
Westerville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Sep 22 | Good 43 AQI US |  | 73.4° 50° |  11.2 mp/h |
| Saturday, Sep 23 | Moderate 52 AQI US  | | 68° 53.6° | 6.7 mp/h |
| Sunday, Sep 24 | Good 35 AQI US | | 68° 60.8° | 2.2 mp/h |
| Today | Good 20 AQI US | | 68° 60.8° | 2.2 mp/h |
| Tuesday, Sep 26 | Good 42 AQI US | | 73.4° 60.8° | 11.2 mp/h |
| Wednesday, Sep 27 | Good 30 AQI US |  100% | 75.2° 55.4° | 8.9 mp/h |
| Thursday, Sep 28 | Good 35 AQI US | 100% | 69.8° 57.2° | 6.7 mp/h |
| Friday, Sep 29 | Good 36 AQI US | 40% | 71.6° 60.8° | 4.5 mp/h |
| Saturday, Sep 30 | Moderate 65 AQI US | | 77° 57.2° | 6.7 mp/h |
| Sunday, Oct 1 | Moderate 78 AQI US | | 78.8° 55.4° | 6.7 mp/h |
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Historical
Historic air quality graph for Westerville
How to best protect from air pollution?
Westerville air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Westerville?
AQI US, Metric