Measurements:
°C
°F
Koh Dek Koule
88°F
N 11 mph
Feels like: 96°F
Precip: 83%
World Resorts Cambodia Koh Dek Koule Weather

Koh Dek Koule Sea Water Temperature

Current Sea Water Temperature:
+92.4°F
Maximum Sea Water Temperature in April: 94.4°F
Minimum Sea Water Temperature in April: 87.0°F
Average water temperature in April: 91.1°F

Sea Water Temperature for the Last 10 Days:

April 20 92.4°F April 15 92.2°F
April 19 92.8°F April 14 92.8°F
April 18 92.8°F April 13 92.2°F
April 17 92.6°F April 12 92.0°F
April 16 93.2°F April 11 92.0°F

When is the Warmest Sea for Koh Dek Koule?

According to our data for the last three years for Koh Dek Koule the highest average sea water temperature was in May, April and June.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Koh Dek Koule was 92.1°F. The maximum and minimum values were 91.4°F and 92.6°F respectively.

Sea Water Temperature in April

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Koh Dek Koule was 91.8°F. The maximum and minimum values were 90.4°F and 93.2°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Koh Dek Koule was 89.5°F. The maximum and minimum values were 88.0°F and 91.2°F respectively.

Best Time to Visit Koh Dek Koule
The most sunny months:
January 20 days
December 18 days
February 16 days
The most warm months:
May 93.2 °F
April 92.5 °F
June 91.4 °F
Warmest sea temperature:
May 91.8 °F
April 91.1 °F
June 89.7 °F
The most cold months:
January 88.3 °F
February 88.6 °F
September 89.2 °F
The most rainy months:
July 18 days
August 17 days
September 17 days
The most windy months:
July 12 mph
August 12 mph
September 11 mph

Koh Dek Koule on the Weather Map

Cambodia Resorts:
NAME
Battambang +102
Koh Dek Koule +88
Koh Kong +92
Koh Rong +88
Phnom Penh +102
Siem Reap +100
Sihanoukville +88
24 Hours Weather Forecast
Koh Dek Koule
Local time: 12:52
21 apr, tuesday
1500 88°F
N
12 mph
1800 88°F
NE
9 mph
2100 88°F
NE
8 mph
22 apr, wednesday
0000 88°F
N
12 mph
0300 86°F
N
11 mph
0600 86°F
NW
11 mph
0900 88°F
NW
9 mph
1200 88°F
NE
9 mph