Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Today's Pollen Count in Columbia
None
Air quality
Air quality of Columbia today
| AQI US AQI | Moderate | |
| PM2.5 µg/m³ | Moderate |
3D animated air pollution map
Allergy forecast
Columbia pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | None | None | None | None |  11.2 mp/h |  | 82.4° 59° |
| Wednesday, May 15 | Very high | Very high | Very high | None | 6.7 mp/h | | 84.2° 59° |
| Thursday, May 16 | Very high | Very high | Very high | None | 6.7 mp/h |  30% | 84.2° 64.4° |
AQI US, Metric