Royapuram, Chennai, Chennai, India

Monitoring Station · Chennai, India
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
52 11pm
52
32
32 2am
32
52
52 5am
52
52
52 8am
52
52
52 11am
52
52
— 2pm
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—
— 5pm
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— 8pm
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CAMS model adj -2
54
54
34
34
34
54
54
54
54
54
54
54
54
54
54

Air Quality Trend (24h)

PM2.515.0 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

44
Royapuram, Chennai, Chennai, India
0.0 km PM2.5: 10.6 µg/m³
77
Royapuram, Chennai, Chennai, India
0.0 km PM2.5: 24.5 µg/m³
27
Kodungaiyur, Chennai, Chennai, India
3.9 km PM2.5: 6.5 µg/m³
25
Kodungaiyur, Chennai, Chennai, India
3.9 km PM2.5: 6.0 µg/m³
112
Kodungaiyur, Chennai, Chennai, India
3.9 km PM2.5: 40.0 µg/m³
72
Manali, Chennai, Chennai, India
7.4 km PM2.5: 22.1 µg/m³
999
Manali, Chennai, Chennai, India
7.4 km PM2.5: 500.4 µg/m³
109
Manali, Chennai, Chennai, India
7.4 km PM2.5: 38.7 µg/m³

Nearby Cities

34 Chennai 31 Tiruvottiyūr 34 Chetput 34 Manali 34 Madhavaram 34 Mathur 34 Nerkunram 34 Puzhal 34 Virugambakkam

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-16T02:18 UTC.