Weather in Chennai in september
Climate normals based on 10 years of historical data for Chennai, Indien.
Average high
32°C
Average low
27°C
Rainfall
155 mm
20 rainy days
Sunshine
1.7h/day
Luftfuktighet
71%
Sea temperature
29.8°C
How Hot Is Chennai in september?
The month-long average for Chennai in September is 29°C, ranging between 32°C highs and 27°C lows.
Sunshine Hours in september
Heavy overcast keeps sun limited in Chennai: just 1.7h a day in September.
Does It Rain In Chennai In september?
Heavy rain dominates Chennai's September: 155mm across 20 days.
Is Chennai Humid In september?
Expect a humid September in Chennai: 71% on average, with little overnight relief.
How Warm Is The Sea In Chennai In september?
Chennai's waters peak at 29.8°C in September — extremely warm, ideal for long swims.
Wind In Chennai In september
Light breezes typical: Chennai averages 19 kph wind in September.
Cloud Cover In Chennai In september
Grey, cloudy days are the norm: 73% average cover in Chennai.
Cities With Similar Weather In september
Weather in Chennai, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | 27°C / 23°C | 31mm | Details → |
| Vädret i februari | 29°C / 23°C | 6mm | Details → |
| Vädret i mars | 31°C / 25°C | 10mm | Details → |
| Vädret i april | 33°C / 27°C | 12mm | Details → |
| Vädret i maj | 34°C / 29°C | 90mm | Details → |
| Vädret i juni | 34°C / 29°C | 79mm | Details → |
| Vädret i juli | 33°C / 28°C | 121mm | Details → |
| Vädret i augusti | 32°C / 27°C | 148mm | Details → |
| Vädret i september | 32°C / 27°C | 155mm | |
| Vädret i oktober | 31°C / 26°C | 202mm | Details → |
| Vädret i november | 28°C / 25°C | 391mm | Details → |
| Vädret i december | 27°C / 24°C | 196mm | Details → |