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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 |
Source: tomorrow.io
Weather
What is the current weather in Columbia?
| Weather | Broken clouds |
| Temperature | 66.2°F |
| Humidity | 98% |
| Wind | 7.5 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Casa Grande, Arizona | 95 |
| 2 | New York City, New York | 79 |
| 3 | Lancaster, California | 77 |
| 4 | San Antonio, Texas | 73 |
| 5 | Durham, North Carolina | 66 |
| 6 | Yosemite Np Turtleback Dome, California | 65 |
| 7 | Arroyo Grande, California | 61 |
| 8 | Pahrump, Nevada | 61 |
| 9 | Orcutt, California | 60 |
| 10 | Nipomo, California | 59 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
21*
live AQI index
Good
Overview
What is the current air quality in Columbia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 21* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.2*µg/m³ | |
✓
PM2.5 concentration in Columbia air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Columbia?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Columbia air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 30 | Good 23 AQI US |  100% | 71.6° 59° |  4.5 mp/h |
| Wednesday, May 1 | Good 36 AQI US |  | 77° 55.4° | 4.5 mp/h |
| Thursday, May 2 | Good 45 AQI US | | 80.6° 57.2° | 8.9 mp/h |
| Friday, May 3 | Good 44 AQI US | 100% | 73.4° 64.4° | 13.4 mp/h |
| Saturday, May 4 | Moderate 56 AQI US  | 100% | 75.2° 60.8° | 4.5 mp/h |
| Sunday, May 5 | Moderate 65 AQI US | 100% | 71.6° 59° | 8.9 mp/h |
| Monday, May 6 | Moderate 74 AQI US | | 71.6° 53.6° | 4.5 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