Current sea water temperature:
+87.3°F
| Minimum sea water temperature in April: | 89.1°F |
| Maximum sea water temperature in April: | 84.0°F |
| Average sea water temperature in April: | 86.5°F |
| more information | |
14 days
forecast
forecast
| Negombo |
monthly
weather
weather
| Negombo |
Sea water temperature for the last 10 days:
| April 25 | 87.3°F | April 20 | 88.2°F |
| April 24 | 87.8°F | April 19 | 88.2°F |
| April 23 | 87.6°F | April 18 | 87.8°F |
| April 22 | 87.6°F | April 17 | 87.4°F |
| April 21 | 87.6°F | April 16 | 87.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Negombo?
Based on the data about daily sea water temperature for the last three years the warmest sea in Negombo was noticed in April, May and March.
Monthly Sea Temperatures in Negombo, °F
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 87.3°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.4°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.0°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.6°F.
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 85.3°F. The highest and lowest sea temperatures during the month were 87.4°F and 82.9°F.
current
weather
weather
| Negombo |
weather in
April
April
| Negombo |
Best time for vacation in Negombo
Negombo on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Negombo
Local time: 03:27
April 26, sunday
0600
81°F
W
3 mph
3 mph
0900
84°F
SE
2 mph
2 mph
1200
86°F
E
8 mph
8 mph
1500
86°F
E
11 mph
11 mph
1800
84°F
NE
7 mph
7 mph
2100
82°F
N
7 mph
7 mph
April 27, monday
0000
82°F
N
8 mph
8 mph
0300
81°F
N
8 mph
8 mph
