Air Quality in Ponneri, India
Rain
26.4°C · 81.3% humidity
26.4°
Feels 26.4°
69
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Ponneri's air quality — share it
AQI Forecast
34
4pm
54
54
69
7pm
65
62
60
10pm
58
57
56
1am
35
35
35
4am
35
54
54
7am
54
34
34
10am
34
34
34
1pm
34
54
Ponneri'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 Ponneri is 1.4× the WHO 24-hour guideline of 15 µg/m³.
81.3%
Humidity
83.7 km/h
Wind WSW
1003.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
20.75 µg/m³
PM10
66.15 µg/m³
050100150200300500
What is the weather forecast for Ponneri?
Temperature & Precipitation
PM2.520.75 µg/m³
×1.4 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Ponneri?
09-22
33.7° 25.4°
4.94 mm
09-23
33.7° 28.6°
0.31 mm
09-24
33.4° 28.5°
1.0 mm
09-25
32.8° 26.4°
7.87 mm
09-26
34.4° 27.0°
0.13 mm
09-27
32.6° 25.0°
0.19 mm
09-28
33.8° 27.6°
0.25 mm
Both models agree
Avg diff: 1.7°C
What cities are near Ponneri?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-22T14:04 UTC.