Current Sea Water Temperature:
+88.0°F
| Maximum Sea Water Temperature in December: | 89.2°F |
| Minimum Sea Water Temperature in December: | 84.2°F |
| Average water temperature in December: | 87.0°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| December 21 | 88.0°F | December 16 | 87.6°F |
| December 20 | 88.0°F | December 15 | 87.6°F |
| December 19 | 88.0°F | December 14 | 87.8°F |
| December 18 | 88.2°F | December 13 | 88.0°F |
| December 17 | 87.6°F | December 12 | 87.8°F |
When is the Warmest Sea for Unawatuna?
According to our data for the last three years for Unawatuna the highest average sea water temperature was in April, May and March.
Average Water Temperature by Month, °F
Sea Water Temperature in April
The average sea surface temperature in April 2024 for Unawatuna was 90.8°F. The maximum and minimum values were 89.0°F and 92.0°F respectively.
Sea Water Temperature in May
The average sea surface temperature in May 2024 for Unawatuna was 89.6°F. The maximum and minimum values were 87.8°F and 92.0°F respectively.
Sea Water Temperature in March
The average sea surface temperature in March 2024 for Unawatuna was 88.8°F. The maximum and minimum values were 87.6°F and 89.8°F respectively.
Sri Lanka Resorts:
NAME
F°
| Ahungalla |  |
+88 |
| Bentota | |
+88 |
| Colombo | |
+88 |
| Halle |  |
+88 |
| Hambantota | |
+88 |
| Hikkaduwa | |
+88 |
| Kalutara | |
+88 |
| Marissa | |
+92 |
| Negombo | |
+88 |
| Pasikuda |  |
+88 |
| Tangalle | |
+92 |
| Trincomalee |  |
+86 |
| Unawatuna | |
+88 |
| Wadduwa | |
+90 |
| Weligama | |
+88 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Unawatuna
Local time: 11:35
22 dec, sunday
| 1200 |  |
88°F | E 12 mph |
| 1500 | |
86°F | E 12 mph |
| 1800 |  |
84°F | SE 9 mph |
| 2100 |  |
82°F | SE 9 mph |
23 dec, monday
| 0000 |  |
80°F | S 8 mph |
| 0300 | |
80°F | S 7 mph |
| 0600 | |
80°F | S 5 mph |
| 0900 | |
86°F | SE 5 mph |