AddAir quality in Columbia
Air quality index (AQI⁺) and PM2.5 air pollution in Columbia • 10:00, Jul 21 Local time
54
US AQI⁺Moderate
Main pollutant:
PM2.5
10.6 µg/m³
24°
6 km/h
69 %
Hourly forecast
Columbia air quality index (AQI⁺) forecast
Daily forecast
Columbia air quality index (AQI⁺) forecast
| Today | 66 | | 29° 18° |  14 km/h | 64% |
| Wed | 76 |  | 32° 17° | 16 km/h | 61% |
| Thu | 66 | | 25° 12° | 16 km/h | 65% |
Air pollutants
What is the current air quality in Columbia?
PM2.5 concentration is currently 2.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 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 |
Protect yourself from air pollution in Columbia
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Columbia today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 Weed High | 75% |
Source:
wetter.comHealth recommendations
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 |
Pollen
What is the pollen count in Columbia today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Columbia
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Columbia
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in Columbia
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Columbia
History
Historic air quality graph for Columbia
Historic air quality near Columbia
History
Historic air quality graph for Columbia
Most polluted locations near Columbia
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in Columbia
City ranking
Real-time USA AQI⁺ city ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
