World Resorts Cambodia Sihanoukville Weather

Sihanoukville 14 Days Forecast

28.12
sun
Day
82°F
SE 1 mph
Precip.
0%
Night
81°F
SE 6 mph
Precip.
0%
29.12
mon
Day
81°F
SE 3 mph
Precip.
0%
Night
81°F
SE 3 mph
Precip.
0%
30.12
tue
Day
81°F
SE 3 mph
Precip.
0%
Night
81°F
E 1 mph
Precip.
0%
31.12
wed
Day
81°F
NE 5 mph
Precip.
84%
Night
79°F
E 3 mph
Precip.
100%
01.01
thu
Day
81°F
E 6 mph
Precip.
0%
Night
81°F
SE 4 mph
Precip.
100%
02.01
fri
Day
81°F
N 5 mph
Precip.
0%
Night
79°F
NW 8 mph
Precip.
55%
03.01
sat
Day
81°F
SW 14 mph
Precip.
0%
Night
79°F
SW 14 mph
Precip.
0%
04.01
sun
Day
81°F
SW 14 mph
Precip.
0%
Night
79°F
NW 11 mph
Precip.
0%
05.01
mon
Day
82°F
SW 9 mph
Precip.
0%
Night
81°F
S 5 mph
Precip.
0%
06.01
tue
Day
82°F
SW 12 mph
Precip.
0%
Night
81°F
SW 10 mph
Precip.
0%
07.01
wed
Day
79°F
SW 17 mph
Precip.
0%
Night
81°F
SW 13 mph
Precip.
0%
08.01
thu
Day
79°F
SW 19 mph
Precip.
0%
Night
79°F
SW 14 mph
Precip.
0%
09.01
fri
Day
79°F
SW 19 mph
Precip.
0%
Night
79°F
SW 13 mph
Precip.
0%
10.01
sat
Day
79°F
SW 11 mph
Precip.
0%
Night
79°F
SW 5 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 82.9°F. The highest and lowest sea temperatures during the month were 83.3°F and 82.4°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.8°F. The highest and lowest sea temperatures during the month were 82.6°F and 80.8°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
February 17 days
December 17 days
Warmest months:
May 88.9 °F
April 88.3 °F
June 87.3 °F
Warmest sea temp:
May 87.7 °F
April 87.0 °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

Sihanoukville on a weather map

Current weather
08:38
Sihanoukville
+81°F
SW 7 mph
Feels like: +82°F
Precip.: 0%
Places in Cambodia:
Name
°F
Battambang
+79°F
Koh Rong
+81°F
Koh Dek Koule
+81°F
Koh Kong
+81°F
Phnom Penh
+77°F
Sihanoukville
+81°F
Siem Reap
+79°F
24 Hours Forecast
Sihanoukville
Local time: 08:38
December 28, sunday
0900
81°F
SW
7 mph
1200
82°F
SE
1 mph
1500
82°F
NE
11 mph
1800
82°F
NE
8 mph
2100
81°F
E
5 mph
December 29, monday
0000
81°F
SE
6 mph
0300
79°F
S
6 mph
0600
77°F
SW
5 mph
Units of measurement: °C / °F