World Resorts Cambodia Sihanoukville Weather

Sihanoukville 7 Days Forecast

06.10
tue
Day
84°F
E 6 mph
Precip.
17%
Night
82°F
SW 2 mph
Precip.
63%
07.10
wed
Day
81°F
S 4 mph
Precip.
10%
Night
82°F
S 6 mph
Precip.
59%
08.10
thu
Day
81°F
S 3 mph
Precip.
21%
Night
81°F
SW 4 mph
Precip.
29%
09.10
fri
Day
81°F
E 2 mph
Precip.
39%
Night
81°F
W 4 mph
Precip.
24%
10.10
sat
Day
84°F
NE 5 mph
Precip.
16%
Night
81°F
W 7 mph
Precip.
44%
11.10
sun
Day
82°F
SW 2 mph
Precip.
19%
Night
81°F
W 8 mph
Precip.
49%
12.10
mon
Day
82°F
NW 5 mph
Precip.
27%
Night
81°F
E 3 mph
Precip.
29%

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 Sihanoukville, °F

Precipitation total in Sihanoukville, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Sihanoukville

Sunniest months:
January 20 days
December 18 days
February 16 days
Warmest months:
May 88.6 °F
April 88.1 °F
June 87.1 °F
Warmest sea temp:
May 87.7 °F
April 87.1 °F
June 85.8 °F
Coldest months:
January 84.5 °F
February 84.7 °F
September 85.1 °F
Rainiest months:
July 18 days
August 17 days
June 16 days
Windiest months:
July 12.3 mph
August 12.2 mph
September 11.5 mph

Sihanoukville on a weather map

Current weather
09:32
Sihanoukville
+82°F
NW 2 mph
Feels like: +90°F
Precip.: 19%
Places in Cambodia:
Name
°F
Battambang
+79°F
Koh Rong
+82°F
Koh Dek Koule
+82°F
Koh Kong
+81°F
Phnom Penh
+84°F
Sihanoukville
+82°F
Siem Reap
+84°F
24 Hours Forecast
Sihanoukville
Local time: 09:32
October 06, tuesday
1200
84°F
E
6 mph
1500
84°F
NE
7 mph
1800
84°F
NE
6 mph
2100
84°F
NE
4 mph
October 07, wednesday
0000
82°F
SW
2 mph
0300
77°F
SW
17 mph
0600
77°F
W
4 mph
0900
79°F
SW
6 mph
Units of measurement: °C / °F