Measurements:
°C
°F
Chennai
92°F
NW 12 mph
Feels like: 102°F
Precip: 0%
World Resorts India Chennai Weather August Weather in Chennai

Chennai Weather: August

Average Day Temperature: 96.8°F
Average Night Temperature: 86.3°F
Sea Water Temperature: 87.5°F
Number of Sunny Days: 5 days
Sunshine Hours: 12.4 - 12.7 hours
Number of Rainy Days: 6 days
Precipitation Totals: 3.5 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 97°F. The lowest night temperature was 82°F. The average values for day and night temperatures during August were 93.4°F и 85.5°F respectivly.

Chennai Water Sea Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Chennai was 87.3°F. The maximum and minimum values were 85.4°F and 88.0°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Chennai is 3.5 in.

Wind Speed in August, mph

The average wind speed in August is 10.7 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Chennai in August is 7.0 hours.

Best Time to Visit Chennai
The most sunny months:
March 28 days
April 28 days
May 25 days
The most warm months:
May 100.2 °F
June 99.0 °F
July 97.9 °F
Warmest sea temperature:
October 89.0 °F
May 88.7 °F
June 88.4 °F
The most cold months:
January 85.7 °F
December 86.1 °F
February 88.4 °F
The most rainy months:
November 10 days
October 9 days
September 7 days
The most windy months:
April 12 mph
May 12 mph
December 12 mph

Chennai on the Weather Map

India Resorts:
NAME
Arambol +92
Candolim +92
Chennai +92
Colva +94
Delhi +116
Goa +92
Gokarna +92
Kerala +90
Kohlongutt +92
Kovalam +90
Morjim +92
Mumbai +90
Thiruvananthapuram +90
Valkala +90
Varca +94
24 Hours Weather Forecast
Chennai
Local time: 13:55
16 may, saturday
1500 92°F
NW
12 mph
1800 90°F
NW
14 mph
2100 90°F
N
12 mph
17 may, sunday
0000 88°F
N
15 mph
0300 88°F
N
11 mph
0600 88°F
N
11 mph
0900 94°F
NE
8 mph
1200 98°F
NW
8 mph