Today's Weather Forecast - Chennai
Today's weather in Chennai. high 34°C (93°F), low 25°C (77°F). Overcast.
Today’s Hourly Weather Outlook
- Wind speed
- 8 km/h
- Rain probability
- 68%
- Wind speed
- 9 km/h
- Rain probability
- 39%
- Wind speed
- 11 km/h
- Rain probability
- 26%
- Wind speed
- 13 km/h
- Rain probability
- 100%
24-Hour Rain & Temperature Forecast
Sunrise & Sunset
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Chennai is forecast to reach a high of 34°C today, with an overnight low around 25°C. That's 2° above the long-term average high of 32°C for this time of year. It continues a recent pattern — 26 of the last 28 days with published data have run warmer than normal. Expect a high chance of rain (100% probability) and a gentle breeze averaging 13 km/h. Air quality is currently Unhealthy for Sensitive Groups (AQI 108), driven mainly by O₃ at 123 μg/m³.
Today vs Normal
The long-term average high for today is 32°C.
26 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Health effects can be felt by sensitive groups, including children, older adults, and people with respiratory or heart conditions. The general public is less likely to be affected.