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Koh Rong weather in January

Weather in Koh Rong: January

Average day temperature: 84.8°F
Average night temperature: 78.5°F
Sea water temperature: 83.0°F
Number of sunny days: 20 days
Day length: 11.5 - 11.7 hours
Number of rainy days: 3 days
Precipitation totals: 2.0 in.

Air temperature in January, °F

Show year:
2025
2024
2023

The highest day temperature during January of 2025 was 85°F. At the same time the lowest night temperature was 74°F. Daily and nightly averages during January were 81.2°F and 77.0°F.

Sea water temperature in Koh Rong in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 82.5°F. The highest and lowest sea temperatures during the month were 83.3°F and 81.3°F.

Sunny, partly cloudy and cloudy days

Mostly all days in January are sunny but cloudy days are also possible.

Precipitation total in January, in.

Precipitation total value in Koh Rong in January is 2.5 in. It makes january one of the most dry months of the year.

Wind speed in January, mph

The average wind speed value in January is 8.0 mph It makes January one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 8.4.

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 87.6 °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 85.5 °F
Rainiest months:
July 19 days
August 17 days
September 17 days
Windiest months:
July 12.1 mph
August 11.9 mph
September 11.4 mph

Koh Rong on a weather map

Koh Rong
+82°F
E 14 mph
Feels like: +88°F
Precip.: 75%
Places in Cambodia:
Name
°F
+82°F
+82°F
+82°F
+75°F
+86°F
+82°F
+82°F
24 Hours Forecast
Koh Rong
Local time: 17:05
June 24, tuesday
1800
82°F
E
14 mph
2100
82°F
E
12 mph
June 25, wednesday
0000
82°F
E
12 mph
0300
82°F
SE
16 mph
0600
81°F
SE
13 mph
0900
81°F
SE
11 mph
1200
82°F
SE
11 mph
1500
82°F
E
12 mph
Units of measurement: °C / °F