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Air quality in Columbus
Air quality index (AQI) and PM2.5 air pollution in Columbus
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Columbus Air Quality Map
Real-time Columbus air pollution map
Pollen
What is the pollen count in Columbus today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Columbus?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 97% |
| Wind | 14.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 75 |
| 2 | Allentown, Pennsylvania | 74 |
| 3 | Braddock, Pennsylvania | 72 |
| 4 | Camden, New Jersey | 70 |
| 5 | New Braunfels, Texas | 70 |
| 6 | San Antonio, Texas | 70 |
| 7 | Coopersburg, Pennsylvania | 69 |
| 8 | Bethlehem, Pennsylvania | 68 |
| 9 | Elizabethtown, Pennsylvania | 67 |
| 10 | Philadelphia, Pennsylvania | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Columbus aqi ranking
Real-time Columbus air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | COLUMBUS Station | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
40*
live AQI index
Good
Overview
What is the current air quality in Columbus?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 40* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.6*µg/m³ | |
| O3 | 55.2*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Columbus is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Columbus?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Columbus air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 40 AQI US |  70% | 60.8° 48.2° |  13.4 mp/h |
| Tuesday, Apr 30 | Good 9 AQI US |  | 66.2° 41° | 11.2 mp/h |
| Wednesday, May 1 | Good 21 AQI US | 90% | 68° 51.8° | 13.4 mp/h |
| Thursday, May 2 | Good 37 AQI US | 100% | 69.8° 48.2° | 17.9 mp/h |
| Friday, May 3 | Moderate 54 AQI US  | 100% | 60.8° 48.2° | 17.9 mp/h |
| Saturday, May 4 | Good 19 AQI US | 50% | 66.2° 46.4° | 13.4 mp/h |
| Sunday, May 5 | Good 12 AQI US | 60% | 62.6° 42.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Columbus?
AQI US, Metric