Velachery Res. Area, Chennai, Chennai, India Air Quality
Monitoring Station
· Alandur, India
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
28
8pm
70
17
17
11pm
17
17
17
2am
17
17
17
5am
24
24
44
8am
44
44
—
11am
—
—
—
2pm
—
—
—
5pm
—
—
Station readings
28
70
CAMS model
adj -10
54
34
27
27
27
27
27
27
27
27
34
34
54
54
54
Air Quality Forecast (24h)
PM2.521.1 µg/m³
×1.4 WHO
Moderate
Nearby Monitoring Stations
25
Velachery Res. Area, Chennai, Chennai, India
63
Velachery Res. Area, Chennai, Chennai, India
14
Velachery Res. Area, Chennai, Chennai, India
1
Perungudi, Chennai, Chennai, India
30
Perungudi, Chennai, Chennai, India
13
Perungudi, Chennai, Chennai, India
87
Perungudi, Chennai, Chennai, India
19
Arumbakkam, Chennai, Chennai, India
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-08T23:21 UTC.