Royapuram, Chennai, Chennai, India

Monitoring Station · Chennai, India
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
52 3pm
52
69
52 6pm
52
52
45 9pm
45
45
45 12am
52
45
45 3am
52
52
— 6am
—
—
— 9am
—
—
— 12pm
—
—
Station readings
69
CAMS model adj +18
34
34
34
34
34
34
27
27
27
27
34
27
27
34
34

Air Quality Trend (24h)

PM2.520.7 µg/m³ ×1.4 WHO
Moderate
View city history →

Nearby Monitoring Stations

85
Royapuram, Chennai, Chennai, India
0.0 km PM2.5: 28.3 µg/m³
34
Royapuram, Chennai, Chennai, India
0.0 km PM2.5: 8.2 µg/m³
168
Royapuram, Chennai, Chennai, India
0.0 km PM2.5: 88.4 µg/m³
38
Kodungaiyur, Chennai, Chennai, India
3.9 km PM2.5: 9.1 µg/m³
52
Kodungaiyur, Chennai, Chennai, India
3.9 km PM2.5: 12.6 µg/m³
75
Manali, Chennai, Chennai, India
7.4 km PM2.5: 23.5 µg/m³
77
Manali, Chennai, Chennai, India
7.4 km PM2.5: 24.5 µg/m³
47
Manali Village, Chennai, Chennai, India
7.8 km PM2.5: 11.3 µg/m³

Nearby Cities

118 Chennai 90 Tiruvottiyūr 94 Chetput 76 Manali 82 Madhavaram 78 Mathur 85 Nerkunram 85 Puzhal 90 Virugambakkam

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-24T18:37 UTC.