AddAir quality near OSC Sensor 4 (S Block, 3rd Floor), Colombo
Air quality index (AQI⁺) and PM2.5 air pollution near OSC Sensor 4 (S Block, 3rd Floor), Colombo • 984 Followers • 17:30, Oct 18 Local time
3
US AQI⁺Good
Main pollutant:
PM2.5
0.6 µg/m³
28°
8 km/h
79 %
Hourly forecast
OSC Sensor 4 (S Block, 3rd Floor), Colombo air quality index (AQI⁺) forecast
Daily forecast
|
OSC Sensor 4 (S Block, 3rd Floor), Colombo air quality index (AQI⁺) forecast
| Today | 25 |  | 30° 25° |  15 km/h | 75% |
| Mon | 49 | | 30° 25° | 17 km/h | 77% |
| Tue | 46 | | 30° 26° | 17 km/h | 76% |
Air pollutants
What is the current air quality near OSC Sensor 4 (S Block, 3rd Floor)?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Real-time OSC Sensor 4 (S Block, 3rd Floor), Colombo air pollution map
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in OSC Sensor 4 (S Block, 3rd Floor)
Protect yourself from air pollution in OSC Sensor 4 (S Block, 3rd Floor)
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Air Quality Monitors
Historic air quality near OSC Sensor 4 (S Block, 3rd Floor)
History
Historic air quality graph for OSC Sensor 4 (S Block, 3rd Floor)
3 AQI⁺ US
Good
16:30–17:30 Oct 18 Local time
AQI⁺ US
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Worldwide AQI⁺ ranking
Station ranking
Real-time OSC Sensor 4 (S Block, 3rd Floor) AQI⁺ station ranking
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