Current Sea Water Temperature:
+88.4°F
| Maximum Sea Water Temperature in August: | 90.8°F |
| Minimum Sea Water Temperature in August: | 85.4°F |
| Average water temperature in August: | 88.0°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| August 25 | 88.4°F | August 20 | 87.6°F |
| August 24 | 88.4°F | August 19 | 87.2°F |
| August 23 | 89.4°F | August 18 | 88.4°F |
| August 22 | 88.0°F | August 17 | 88.6°F |
| August 21 | 87.2°F | August 16 | 88.8°F |
When is the Warmest Sea for Sihanoukville?
According to our data for the last three years for Sihanoukville the highest average sea water temperature was in May, April and June.
Average Water Temperature by Month, °F
Sea Water Temperature in May
The average sea surface temperature in May 2026 for Sihanoukville was 91.9°F. The maximum and minimum values were 90.8°F and 93.0°F respectively.
Sea Water Temperature in April
The average sea surface temperature in April 2026 for Sihanoukville was 92.2°F. The maximum and minimum values were 90.6°F and 93.6°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2026 for Sihanoukville was 90.5°F. The maximum and minimum values were 89.8°F and 91.2°F respectively.
Cambodia Resorts:
NAME
F°
| Battambang |  |
+82 |
| Koh Dek Koule |  |
+86 |
| Koh Kong | |
+78 |
| Koh Rong | |
+86 |
| Phnom Penh | |
+86 |
| Siem Reap | |
+82 |
| Sihanoukville | |
+86 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Sihanoukville
Local time: 04:19
26 aug, wednesday
| 0600 |  |
86°F | E 24 mph |
| 0900 | |
86°F | E 24 mph |
| 1200 | |
86°F | E 24 mph |
| 1500 | |
86°F | E 25 mph |
| 1800 | |
86°F | E 22 mph |
| 2100 | |
88°F | E 19 mph |
27 aug, thursday
| 0000 | |
86°F | E 24 mph |
| 0300 | |
86°F | E 24 mph |