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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 77°F |
Humidity | 90% |
Wind | 1.3 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Colombo, Western | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Drivegreen - Dambulla | 41 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ |
PM2.5
x2
PM2.5 concentration in Dambulla is currently 2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Moderate 88 AQI US | 96.8° 73.4° | 6.7 mp/h | |
Saturday, Apr 27 | Good 44 AQI US | 100.4° 73.4° | 8.9 mp/h | |
Sunday, Apr 28 | Moderate 54 AQI US | 98.6° 75.2° | 8.9 mp/h | |
Today | Good 41 AQI US | 50% | 98.6° 75.2° | 8.9 mp/h |
Tuesday, Apr 30 | Good 46 AQI US | 90% | 98.6° 75.2° | 4.5 mp/h |
Wednesday, May 1 | Moderate 51 AQI US | 50% | 95° 75.2° | 8.9 mp/h |
Thursday, May 2 | Good 45 AQI US | 98.6° 73.4° | 8.9 mp/h | |
Friday, May 3 | Good 39 AQI US | 98.6° 75.2° | 11.2 mp/h | |
Saturday, May 4 | Good 34 AQI US | 96.8° 75.2° | 11.2 mp/h | |
Sunday, May 5 | Good 34 AQI US | 98.6° 75.2° | 8.9 mp/h |
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Corporate Contributor
1 station
1 Data source