World Resorts Cambodia Sihanoukville Weather

Sihanoukville 7 Days Forecast

26.04
sun
Day
86°F
N 6 mph
Precip.
0%
Night
84°F
NE 7 mph
Precip.
0%
27.04
mon
Day
86°F
NE 4 mph
Precip.
0%
Night
84°F
NW 3 mph
Precip.
100%
28.04
tue
Day
86°F
N 6 mph
Precip.
100%
Night
84°F
NE 3 mph
Precip.
0%
29.04
wed
Day
84°F
E 7 mph
Precip.
69%
Night
82°F
SW 6 mph
Precip.
0%
30.04
thu
Day
84°F
NW 1 mph
Precip.
89%
Night
84°F
N 7 mph
Precip.
0%
01.05
fri
Day
86°F
N 9 mph
Precip.
100%
Night
84°F
NE 3 mph
Precip.
62%
02.05
sat
Day
84°F
NE 6 mph
Precip.
100%
Night
84°F
N 2 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2026
2025
2024

The average sea water temperature in April of 2026 was 87.8°F. The highest and lowest sea temperatures during the month were 89.1°F and 86.5°F.

Sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 87.8°F. The highest and lowest sea temperatures during the month were 88.2°F and 87.3°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 88.9 °F
April 88.3 °F
June 87.3 °F
Warmest sea temp:
May 87.7 °F
April 87.1 °F
June 85.7 °F
Coldest months:
January 84.5 °F
February 84.7 °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

Sihanoukville
+82°F
N 5 mph
Feels like: +90°F
Precip.: 61%
Places in Cambodia:
Name
°F
+81°F
+82°F
+82°F
+73°F
+81°F
+82°F
+82°F
24 Hours Forecast
Sihanoukville
Local time: 01:55
April 26, sunday
0300
82°F
N
5 mph
0600
82°F
SW
7 mph
0900
84°F
W
7 mph
1200
86°F
N
6 mph
1500
86°F
NE
12 mph
1800
86°F
E
9 mph
2100
84°F
NE
6 mph
April 27, monday
0000
84°F
NE
7 mph
Units of measurement: °C / °F