Current sea water temperature:
+86.2°F
| Minimum sea water temperature in October: | 87.1°F |
| Maximum sea water temperature in October: | 82.4°F |
| Average sea water temperature in October: | 85.1°F |
| more information | |
14 days
forecast
forecast
| Chennai |
monthly
weather
weather
| Chennai |
Sea water temperature for the last 10 days:
| October 5 | 86.2°F | September 30 | 84.4°F |
| October 4 | 86.0°F | September 29 | 84.4°F |
| October 3 | 85.1°F | September 28 | 84.7°F |
| October 2 | 84.9°F | September 27 | 84.4°F |
| October 1 | 84.6°F | September 26 | 84.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Chennai?
Based on the data about daily sea water temperature for the last three years the warmest sea in Chennai was noticed in October, May and June.
Monthly Sea Temperatures in Chennai, °F
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.1°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.2°F.
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 85.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 83.8°F.
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 84.8°F. The highest and lowest sea temperatures during the month were 85.6°F and 84.2°F.
current
weather
weather
| Chennai |
weather in
October
October
| Chennai |
Best time for vacation in Chennai
Chennai on a weather map
Places in India:
Name
°F
24 Hours Forecast
Chennai
Local time: 23:24
October 06, tuesday
0000
82°F
NW
9 mph
9 mph
0300
82°F
NW
8 mph
8 mph
0600
82°F
N
5 mph
5 mph
0900
86°F
N
6 mph
6 mph
1200
88°F
NW
11 mph
11 mph
1500
86°F
NW
12 mph
12 mph
1800
84°F
NW
11 mph
11 mph
2100
84°F
NW
9 mph
9 mph
