Air Quality in Cuddalore, India
Windy
27.1°C · 74.0% humidity
27.1°
Feels 31.9°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast
Nearby Monitoring Stations
AQI Forecast
54
12am
54
54
42
3am
57
60
62
6am
63
52
52
9am
53
53
65
12pm
66
66
66
3pm
66
66
66
6pm
66
54
34
9pm
34
54
Cuddalore's air quality is affected by vehicle emissions, industrial activity, and seasonal crop burning. Air quality typically worsens from November to February due to temperature inversions trapping pollutants near the surface. Current PM2.5 concentration in Cuddalore is 2.0× the WHO annual guideline of 5 µg/m³.
74.0%
Humidity
68.0 km/h
Wind WSW
1005.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.0 µg/m³
PM10
27.4 µg/m³
050100150200300500
What is the weather forecast for Cuddalore?
Temperature & Precipitation
PM2.510.0 µg/m³
✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Cuddalore?
05-28
33.1° 29.0°
0.13 mm
05-29
33.1° 27.1°
0.38 mm
05-30
31.1° 25.9°
1.81 mm
05-31
32.1° 27.5°
0.25 mm
06-01
32.4° 28.5°
1.44 mm
06-02
34.5° 27.0°
2.75 mm
06-03
30.8° 29.3°
Both models agree
Avg diff: 4.1°C
Where are air quality stations near Cuddalore?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-28T22:52 UTC.