Average sea water temperature in May:
+87.7°F
| Minimum sea water temperature in May: | 90.5°F |
| Maximum sea water temperature in May: | 84.6°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 88.0°F. The highest and lowest sea temperatures during the month were 88.7°F and 87.1°F.
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temperature
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| Sihanoukville |
monthly
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| Sihanoukville |
current
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| Sihanoukville |
14 days
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| Sihanoukville |
Monthly sea water temperature in Sihanoukville, °F
Which Cambodia resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Koh Kong | 88.2°F | 87.5°F |
| Koh Rong | 88.1°F | 87.9°F |
| Sihanoukville | 88.0°F | 87.8°F |
| Koh Dek Koule | 88.0°F | 87.8°F |
Best time for vacation in Sihanoukville
Sihanoukville on a weather map
Places in Cambodia:
Name
°F
24 Hours Forecast
Sihanoukville
Local time: 08:16
May 17, sunday
0900

84°F
SE
18 mph
18 mph
1200

84°F
E
17 mph
17 mph
1500

84°F
E
21 mph
21 mph
1800

84°F
E
17 mph
17 mph
2100

84°F
E
17 mph
17 mph
May 18, monday
0000

84°F
E
16 mph
16 mph
0300

84°F
E
19 mph
19 mph
0600

84°F
E
17 mph
17 mph



























