Average sea water temperature in May:
+85.2°F
| Minimum sea water temperature in May: | 88.7°F |
| Maximum sea water temperature in May: | 82.0°F |
Daily 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 86.9°F and 84.6°F.
Monthly sea water temperature in Wadduwa, °F
Which Sri Lanka resorts have warmest sea in May?
| Place name | May 2025 | May 2024 |
|---|---|---|
| Jafna | 87.0°F | 88.3°F |
| Pasikuda | 86.7°F | 86.7°F |
| Batticaloa | 86.7°F | 86.7°F |
| Trincomalee | 86.2°F | 86.7°F |
| Habarana | 86.2°F | 86.7°F |
| Marawila | 86.0°F | 86.6°F |
| Negombo | 86.0°F | 86.7°F |
| Panadura | 85.7°F | 86.3°F |
| Dehiwala Mount Lavinia | 85.7°F | 86.5°F |
| Wadduwa | 85.7°F | 86.3°F |
| Colombo | 85.7°F | 86.5°F |
| Kalutara | 85.3°F | 85.8°F |
| Hikkaduwa | 85.0°F | 85.7°F |
| Beruwela | 84.9°F | 85.4°F |
| Unawatuna | 84.7°F | 85.7°F |
| Halle | 84.7°F | 85.7°F |
| Koggalla | 84.5°F | 85.5°F |
| Weligama | 84.5°F | 85.4°F |
| Marissa | 84.4°F | 85.4°F |
| Bentota | 84.3°F | 85.0°F |
Best time for vacation in Wadduwa
Wadduwa on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Wadduwa
Local time: 15:51
December 22, monday
1800
81°F
S
11 mph
11 mph
2100
77°F
S
10 mph
10 mph
December 23, tuesday
0000
75°F
S
11 mph
11 mph
0300
73°F
S
12 mph
12 mph
0600
73°F
S
12 mph
12 mph
0900
79°F
S
12 mph
12 mph
1200
84°F
S
12 mph
12 mph
1500
84°F
SE
16 mph
16 mph
