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Air quality in Columbia
Air quality index (AQI) and PM2.5 air pollution in Columbia
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Columbia Air Quality Map
Real-time Columbia air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Columbia today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Very high | |
 | Weed pollen | None |
Weather
What is the current weather in Columbia?
| Weather | Broken clouds |
| Temperature | 60.8°F |
| Humidity | 96% |
| Wind | 10.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 88 |
| 2 | Porterville, California | 80 |
| 3 | Sequoia National Park, California | 80 |
| 4 | Frederick, Maryland | 79 |
| 5 | Casa Grande, Arizona | 76 |
| 6 | Visalia, California | 74 |
| 7 | Three Rivers, California | 73 |
| 8 | Charles Town, West Virginia | 72 |
| 9 | Hagerstown, Maryland | 70 |
| 10 | Harrisburg, Pennsylvania | 66 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Columbia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 13.2*µg/m³ | |
!
PM2.5
x2.6
PM2.5 concentration in Columbia is currently 2.6 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Columbia?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Columbia air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  100% | 62.6° 53.6° |  11.2 mp/h |
| Saturday, Apr 20 | Good 17 AQI US  |  | 59° 41° | 11.2 mp/h |
| Sunday, Apr 21 | Good 9 AQI US | | 53.6° 39.2° | 6.7 mp/h |
| Monday, Apr 22 | Good 17 AQI US | | 59° 37.4° | 4.5 mp/h |
| Tuesday, Apr 23 | Good 14 AQI US | 30% | 62.6° 41° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 25 AQI US | 90% | 55.4° 46.4° | 11.2 mp/h |
| Thursday, Apr 25 | Good 37 AQI US | | 53.6° 35.6° | 8.9 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Columbia?
No locations are available.
AQI US, Metric