चेन्नई का कल का मौसम — tomorrow's high and low, rain chance, wind and sunrise for Chennai, plus an hour-by-hour outlook and 7-day forecast.
Forecast data: Open-Meteo · Times in IST · For severe-weather warnings, follow IMD.
Chennai has a hot, humid tropical climate and, unusually for India, gets most of its rain from the northeast monsoon in October to December rather than the summer monsoon.
May and June are the hottest months, with highs often around 37–40 °C and very high humidity. Sea breezes in the evening give some relief near the coast.
The southwest monsoon brings only occasional showers from June to September. The main rainy season is the northeast monsoon, typically from October to December, with November usually the wettest month. Cyclones from the Bay of Bengal can bring very heavy rain in this period.
December to February is the most pleasant time, with highs around 29–30 °C and lower humidity.
Monthly averages for the last 12 complete months, calculated from Open-Meteo's historical weather data. A useful reality check next to the typical climate described above.
| Month | Avg high | Avg low | Rainfall | Rain days |
|---|
The Tomorrow card at the top of this page shows Chennai's expected high and low temperature, chance of rain, expected rainfall, wind, UV index and sunrise/sunset for tomorrow. It updates live from Open-Meteo forecast models every time you open the page.
In Chennai, the rainy season is usually October to December (northeast monsoon). The southwest monsoon brings only occasional showers from June to September. The main rainy season is the northeast monsoon, typically from October to December, with November usually the wettest month. Cyclones from the Bay of Bengal can bring very heavy rain in this period.
May is usually the hottest time of year in Chennai. May and June are the hottest months, with highs often around 37–40 °C and very high humidity. Sea breezes in the evening give some relief near the coast.
January is usually the coolest time of year in Chennai. December to February is the most pleasant time, with highs around 29–30 °C and lower humidity.
The best time to visit Chennai is generally December to February, after the northeast monsoon rains ease.
Next-day forecasts are usually the most reliable part of any forecast, especially for temperature. Rain timing and amounts are harder to predict, particularly during the monsoon and thunderstorm season, so check again on the morning itself and follow India Meteorological Department (IMD) warnings for severe weather.