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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Scattered clouds |
Temperature | 66.2°F |
Humidity | 68% |
Wind | 3.4 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Sequoia National Park, California | 80 |
2 | Three Rivers, California | 78 |
3 | Pahrump, Nevada | 74 |
4 | Springville, California | 70 |
5 | Casa Grande, Arizona | 66 |
6 | Porterville, California | 65 |
7 | Middletown, Ohio | 61 |
8 | Catonsville, Maryland | 58 |
9 | Cockeysville, Maryland | 58 |
10 | San Antonio, Texas | 58 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 14.5*µg/m³ |
PM2.5
x2.9
PM2.5 concentration in West Columbia is currently 2.9 times the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 56 AQI US | 40% | 86° 64.4° | 6.7 mp/h |
Saturday, Apr 20 | Moderate 62 AQI US | 90% | 80.6° 62.6° | 8.9 mp/h |
Sunday, Apr 21 | Moderate 62 AQI US | 100% | 66.2° 48.2° | 11.2 mp/h |
Monday, Apr 22 | Moderate 58 AQI US | 100% | 51.8° 46.4° | 6.7 mp/h |
Tuesday, Apr 23 | Moderate 59 AQI US | 69.8° 44.6° | 6.7 mp/h | |
Wednesday, Apr 24 | Moderate 61 AQI US | 77° 51.8° | 13.4 mp/h | |
Thursday, Apr 25 | Moderate 77 AQI US | 64.4° 46.4° | 8.9 mp/h |
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