Chennai weather — 10-day forecast

Temperature, rain, wind and feels-like in Chennai, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 05:30 · DWD ICON global model

28 °C

Overcast

Feels like 32 °C

9.7 km/hforce 2

Next 12 h

  • 0528°
  • 05:56Sunrise
  • 0628°
  • 0728°
  • 0829°
  • 0930°
  • 1031°
  • 1132°
  • 1232°
  • 1333°
  • 1433°
  • 1534°
  • 1634°
  • 1733°

28°05:30 34°15:30

Humidity
81 %
Dew point
24 °C
Gusts
20.3 km/h
Clouds
100 %
Pressure
1,003 hPa

Grid point 5.2 km away · 13.0 km grid · elevation 3 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 05:30
20
Good

Index set by PM2.5

PM2.5
9.8µg/m³
PM10
13.0µg/m³
Ozone
20.0µg/m³
Nitrogen dioxide
13.4µg/m³
Sulphur dioxide
7.4µg/m³
Carbon monoxide
174.0µg/m³
Dust (AOD)
0.08

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

9 days

Each day's extremes and the chance of rain, out to the end of the run.

27° → 35°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Light drizzle76 %

    34°

    28°

  • Sun

    Partly cloudy90 %

    35°

    28°

  • Mon

    Overcast92 %

    35°

    28°

  • Tue

    Thunderstorm92 %

    35°

    27°

  • Wed

    Overcast86 %

    35°

    28°

  • Thu

    Light drizzle0 mm

    33°

    28°

  • Fri

    Partly cloudy

    33°

    28°

  • Sat

    Thunderstorm0 mm

    33°

    28°

  • Sun

    Thunderstorm2 mm

    35°

    27°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV8very high
Sunrise
05:56
Daylight
12 h 38
Sunset
18:34

Radiation · 14.5 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

1.1 mperiod 12 s 177°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Chennai the mean temperature will be 29.8 °C — +0.5 °C against the normal for 8 August, measured from 1940 to 2026. (1,290 obs.)

Chennai climate — normals and trends