World Resorts Cambodia Koh Rong Weather

Koh Rong Sea Temperature in October

Average sea water temperature in October:
+84.8°F
Minimum sea water temperature in October: 87.4°F
Maximum sea water temperature in October: 81.9°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 84.9°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.0°F.

Monthly sea water temperature in Koh Rong, °F

Which Cambodia resorts have warmest sea in October?

Place name October 2025 October 2024
Koh Rong 84.9°F 85.9°F
Sihanoukville 84.8°F 85.8°F
Koh Dek Koule 84.8°F 85.8°F
Koh Kong 84.4°F 85.4°F

Best time for vacation in Koh Rong

Sunniest months:
January 20 days
December 18 days
February 17 days
Warmest months:
May 88.8 °F
April 88.3 °F
June 87.3 °F
Warmest sea temp:
May 87.5 °F
April 86.8 °F
June 85.7 °F
Coldest months:
January 84.8 °F
February 85.0 °F
September 85.3 °F
Rainiest months:
July 18 days
August 17 days
September 17 days
Windiest months:
July 12.2 mph
August 12.0 mph
September 11.5 mph

Koh Rong on a weather map

Current weather
15:41
Koh Rong
+86°F
E 1 mph
Feels like: +91°F
Precip.: 0%
Places in Cambodia:
Name
°F
Battambang
+90°F
Koh Rong
+86°F
Koh Dek Koule
+86°F
Koh Kong
+91°F
Phnom Penh
+90°F
Sihanoukville
+86°F
Siem Reap
+90°F
24 Hours Forecast
Koh Rong
Local time: 15:41
December 21, sunday
1800
82°F
SE
2 mph
2100
82°F
SE
8 mph
December 22, monday
0000
81°F
S
9 mph
0300
79°F
S
11 mph
0600
79°F
SW
12 mph
0900
81°F
SW
14 mph
1200
84°F
W
10 mph
1500
84°F
W
4 mph
Units of measurement: °C / °F