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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 | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Columbia?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 70% |
| Wind | 13.8 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 75 |
| 2 | Marana, Arizona | 69 |
| 3 | Calexico, California | 65 |
| 4 | San Antonio, Texas | 65 |
| 5 | Philadelphia, Pennsylvania | 64 |
| 6 | Bass Lake, California | 63 |
| 7 | Allentown, Pennsylvania | 62 |
| 8 | Camden, New Jersey | 60 |
| 9 | New Braunfels, Texas | 60 |
| 10 | Bethlehem, Pennsylvania | 59 |
(local time)
SEE WORLD AQI RANKING
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US AQI
24*
live AQI index
Good
Overview
What is the current air quality in Columbia?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 24* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.8*µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Columbia is currently 1.2 times 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 |
|---|---|---|---|---|
| Today | Good 24 AQI US |  | 68° 55.4° |  11.2 mp/h |
| Tuesday, Apr 30 | Good 30 AQI US |  50% | 77° 51.8° | 11.2 mp/h |
| Wednesday, May 1 | Good 43 AQI US | 90% | 80.6° 57.2° | 11.2 mp/h |
| Thursday, May 2 | Moderate 52 AQI US  | 100% | 71.6° 64.4° | 15.7 mp/h |
| Friday, May 3 | Good 50 AQI US | 100% | 68° 46.4° | 8.9 mp/h |
| Saturday, May 4 | Good 16 AQI US | 60% | 69.8° 50° | 8.9 mp/h |
| Sunday, May 5 | Good 8 AQI US | 100% | 60.8° 55.4° | 13.4 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