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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
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Westerville today?
 | Index | Moderate | |
 | Tree pollen | Moderate | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Westerville?
| Weather | Broken clouds |
| Temperature | 78.8°F |
| Humidity | 39% |
| Wind | 13.8 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Channelview, Texas | 91 |
| 2 | San Antonio, Texas | 87 |
| 3 | San Bernardino, California | 85 |
| 4 | Fontana, California | 84 |
| 5 | New Braunfels, Texas | 82 |
| 6 | Baytown, Texas | 81 |
| 7 | Pasadena, Texas | 80 |
| 8 | Rancho Cucamonga, California | 79 |
| 9 | Yucaipa, California | 79 |
| 10 | San Fernando, California | 76 |
(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 | 36 |
(local time)
SEE WORLD AQI RANKING
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Westerville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.6µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Westerville is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Westerville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Westerville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 23 AQI US |  | 66.2° 46.4° |  6.7 mp/h |
| Thursday, May 30 | Good 26 AQI US | | 71.6° 48.2° | 4.5 mp/h |
| Friday, May 31 | Good 33 AQI US |  | 78.8° 51.8° | 6.7 mp/h |
| Today | Good 36 AQI US | 90% | 78.8° 51.8° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 62 AQI US  | 100% | 71.6° 59° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 56 AQI US | 30% | 82.4° 60.8° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 57 AQI US | 60% | 82.4° 64.4° | 8.9 mp/h |
| Wednesday, Jun 5 | Moderate 64 AQI US | 100% | 78.8° 66.2° | 13.4 mp/h |
| Thursday, Jun 6 | Good 50 AQI US | 40% | 73.4° 60.8° | 13.4 mp/h |
| Friday, Jun 7 | Good 14 AQI US |  | 71.6° 55.4° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Westerville air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Westerville?
AQI US, Metric