19.09
sat
sat
Day
81°F
E 6 mph
Precip.
25%
25%
Night
81°F
S 7 mph
Precip.
26%
26%
20.09
sun
sun
Day
82°F
SE 12 mph
Precip.
62%
62%
Night
81°F
SE 11 mph
Precip.
35%
35%
21.09
mon
mon
Day
77°F
E 10 mph
Precip.
93%
93%
Night
81°F
SE 15 mph
Precip.
56%
56%
22.09
tue
tue
Day
79°F
E 13 mph
Precip.
47%
47%
Night
81°F
SE 17 mph
Precip.
71%
71%
23.09
wed
wed
Day
79°F
E 14 mph
Precip.
80%
80%
Night
79°F
E 20 mph
Precip.
89%
89%
24.09
thu
thu
Day
79°F
N 13 mph
Precip.
74%
74%
Night
81°F
E 14 mph
Precip.
85%
85%
25.09
fri
fri
Day
79°F
SE 11 mph
Precip.
71%
71%
Night
81°F
E 14 mph
Precip.
77%
77%
sea water
temperature
temperature
| Koh Dek Koule |
monthly
weather
weather
| Koh Dek Koule |
current
weather
weather
| Koh Dek Koule |
14 days
forecast
forecast
| Koh Dek Koule |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 84.4°F. The highest and lowest sea temperatures during the month were 84.7°F and 84.0°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.0°F.
Air temperature in Koh Dek Koule, °F
Precipitation total in Koh Dek Koule, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Koh Dek Koule
Koh Dek Koule on a weather map
Places in Cambodia:
Name
°F
24 Hours Forecast
Koh Dek Koule
Local time: 06:05
September 19, saturday
0900
81°F
S
6 mph
6 mph
1200
81°F
E
6 mph
6 mph
1500
82°F
E
9 mph
9 mph
1800
82°F
NE
7 mph
7 mph
2100
81°F
S
6 mph
6 mph
September 20, sunday
0000
81°F
S
7 mph
7 mph
0300
81°F
SE
6 mph
6 mph
0600
79°F
S
7 mph
7 mph
