Current sea water temperature:
+81.7°F
| Minimum sea water temperature in December: | 85.3°F |
| Maximum sea water temperature in December: | 81.1°F |
| Average sea water temperature in December: | 83.4°F |
| more information | |
14 days
forecast
forecast
| Colombo |
monthly
weather
weather
| Colombo |
Sea water temperature for the last 10 days:
| December 31 | 81.7°F | December 26 | 82.2°F |
| December 30 | 81.7°F | December 25 | 81.9°F |
| December 29 | 81.9°F | December 24 | 81.9°F |
| December 28 | 82.2°F | December 23 | 82.0°F |
| December 27 | 82.4°F | December 22 | 82.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Colombo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Colombo was noticed in April, May and March.
Monthly Sea Temperatures in Colombo, °F
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 86.3°F. The highest and lowest sea temperatures during the month were 86.9°F and 85.8°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 85.7°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.6°F.
Sea water temperature in March, °F
Show year:
2025
2024
2023
The average sea water temperature in March of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 86.4°F and 84.4°F.
current
weather
weather
| Colombo |
weather in
January
January
| Colombo |
Best time for vacation in Colombo
Colombo on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Colombo
Local time: 23:47
January 01, thursday
0000
77°F
SE
9 mph
9 mph
0300
77°F
E
12 mph
12 mph
0600
77°F
SE
9 mph
9 mph
0900
79°F
SE
7 mph
7 mph
1200
81°F
SE
6 mph
6 mph
1500
79°F
E
6 mph
6 mph
1800
79°F
E
6 mph
6 mph
2100
79°F
SE
5 mph
5 mph
