Current sea water temperature:
+84.4°F
| Minimum sea water temperature in April: | 86.9°F |
| Maximum sea water temperature in April: | 81.7°F |
| Average sea water temperature in April: | 84.4°F |
| more information | |
14 days
forecast
forecast
| Chennai |
monthly
weather
weather
| Chennai |
Sea water temperature for the last 10 days:
| April 27 | 84.4°F | April 22 | 84.4°F |
| April 26 | 84.2°F | April 21 | 84.4°F |
| April 25 | 84.0°F | April 20 | 84.6°F |
| April 24 | 84.4°F | April 19 | 83.8°F |
| April 23 | 84.6°F | April 18 | 83.7°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:
2025
2024
2023
The average sea water temperature in May of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 86.5°F and 84.0°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 84.7°F. The highest and lowest sea temperatures during the month were 85.5°F and 84.0°F.
current
weather
weather
| Chennai |
weather in
May
May
| Chennai |
Best time for vacation in Chennai
Chennai on a weather map
Places in India:
Name
°F
24 Hours Forecast
Chennai
Local time: 17:42
April 27, monday
1800
84°F
NW
17 mph
17 mph
2100
84°F
N
17 mph
17 mph
April 28, tuesday
0000
84°F
N
16 mph
16 mph
0300
82°F
N
17 mph
17 mph
0600
82°F
NE
16 mph
16 mph
0900
91°F
N
17 mph
17 mph
1200
93°F
N
18 mph
18 mph
1500
91°F
NW
21 mph
21 mph
