Average sea water temperature in August:
+81.8°F
| Minimum sea water temperature in August: | 85.1°F |
| Maximum sea water temperature in August: | 78.4°F |
Daily sea water temperature in August, °F
Show year:
2023
2022
2021
The average sea water temperature in August of 2023 was 83.4°F. The highest and lowest sea temperatures during the month were 85.1°F and 82.2°F.
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Monthly sea water temperature in Unawatuna, °F
Which Sri Lanka resorts have warmest sea in August?
| Place name | August 2023 | August 2022 |
|---|---|---|
| Jafna | 84.9°F | 84.1°F |
| Kalutara | 84.3°F | 81.6°F |
| Beruwela | 84.2°F | 81.5°F |
| Bentota | 84.2°F | 81.5°F |
| Induruwa | 84.1°F | 81.4°F |
| Batticaloa | 84.1°F | 84.0°F |
| Ahungalla | 84.0°F | 81.3°F |
| Pasikuda | 84.0°F | 83.9°F |
| Wadduwa | 83.9°F | 81.5°F |
| Balapitiya | 83.9°F | 81.3°F |
| Panadura | 83.8°F | 81.5°F |
| Hikkaduwa | 83.7°F | 81.2°F |
| Dehiwala Mount Lavinia | 83.7°F | 81.5°F |
| Colombo | 83.7°F | 81.5°F |
| Koggalla | 83.4°F | 80.3°F |
| Unawatuna | 83.4°F | 80.7°F |
| Halle | 83.4°F | 80.7°F |
| Marissa | 83.3°F | 80.0°F |
| Negombo | 83.3°F | 81.7°F |
| Weligama | 83.2°F | 80.2°F |
Best time for vacation in Unawatuna
Unawatuna on a weather map
Places in Sri Lanka:
Name
°F
24 Hours Forecast
Unawatuna
Local time: 15:46
April 20, saturday
1800
84°F
E
11 mph
11 mph
2100
82°F
E
7 mph
7 mph
April 21, sunday
0000
82°F
E
7 mph
7 mph
0300
82°F
SE
7 mph
7 mph
0600
82°F
SE
6 mph
6 mph
0900
86°F
SE
6 mph
6 mph
1200
88°F
E
9 mph
9 mph
1500
88°F
E
13 mph
13 mph
