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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 73.4°F |
Humidity | 91% |
Wind | 1.9 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Colombo, Western | 22 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Digana Station | 67 |
(local time)
SEE WORLD AQI RANKINGUS AQI
67
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 67 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.9µg/m³ |
PM2.5
x4
PM2.5 concentration in Digana is currently 4 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 |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 73 AQI US | 95° 69.8° | 4.5 mp/h | |
Thursday, Apr 25 | Moderate 89 AQI US | 93.2° 69.8° | 6.7 mp/h | |
Friday, Apr 26 | Moderate 76 AQI US | 93.2° 69.8° | 4.5 mp/h | |
Today | Moderate 67 AQI US | 80% | 93.2° 71.6° | 4.5 mp/h |
Sunday, Apr 28 | Good 47 AQI US | 70% | 95° 71.6° | 4.5 mp/h |
Monday, Apr 29 | Good 43 AQI US | 60% | 93.2° 71.6° | 4.5 mp/h |
Tuesday, Apr 30 | Good 38 AQI US | 70% | 89.6° 71.6° | 2.2 mp/h |
Wednesday, May 1 | Good 36 AQI US | 50% | 95° 69.8° | 4.5 mp/h |
Thursday, May 2 | Good 33 AQI US | 30% | 95° 69.8° | 4.5 mp/h |
Friday, May 3 | Good 31 AQI US | 50% | 96.8° 71.6° | 4.5 mp/h |
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1Contributor
Anonymous Contributor
1 station
1 Data source