5-day weather forecast Chennai 07-09-2026

Weather forecast Chennai Monday, September 7 07.09.2026: thundery outbreaks possible, temperature from 27 °C to 33 °C.

Precipitation probability 67%. Wind up to 7.61 m/s (gusts 11.61 m/s). Air humidity 54–82%, atmospheric pressure 755–759 mm Hg, UV index up to 11.

Sunrise 05:57
Sunset 18:15
Waning Crescent12% illuminated
Moonrise 01:34 · Moonset 14:58
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Table

Forecast from 27 °C to 33 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)282828272727272829313233333333313030303030292929
Precipitation (mm/hr)00.120.210.281.130.200000.010.01000000000000.04

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)1001001001001001001009992100100100981001001001001006693959810073
Rain chance (%)192833396738242317151414121213161818131920232321

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)4.393.392.52.892.893.614.114.614.112.891.391.192.394.396.617.617.617.397.196.316.816.55.696.19
Wind gust (m/s)7.337.116.225.315.5377.226.54.923.723.223.694.195.3110.6111.618.929.8110.61101110.6910.1110.33
Wind direction (°)WSW 237°SW 224°SSW 206°SSW 193°S 187°SSW 193°SSW 198°SSW 201°SSW 209°SW 220°SSW 208°SE 135°ESE 120°SE 135°SE 133°SE 142°SSE 159°SSE 168°SSE 167°SSE 167°S 173°S 175°S 184°SSW 192°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)737172768081828072635756555456667069727576807980

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)758758758758758758758758759759758758757756755755755755756756757758758758

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index0000000.10.72.25.18.610.91194.52.10.90.1000000

Chennai on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.