Sihanoukville Weather in January

What's the weather like in Sihanoukville (Preah Sihanouk) in January 2023?

The climate in Sihanoukville during January can be summarized as hot, humid and reasonably dry.

January is in the winter in Sihanoukville and is typically the coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 21°C (70°F) is normal.

Sihanoukville weather averages (imperial / metric)
Daytime temperature 30.5°C 86.8°F
Nightly temperature 21.4°C 70.4°F
Average temperature 25.9°C 78.6°F
Daily sunshine 8.2 hrs
Avg rainfall 39 mm 1.6 ins
Rainy days 5 days
Sea temperature 27.9°C 82.1°F
Humidity 72%
Windspeed 8.6kph 5 mph

On average January is the driest month of the year in Sihanoukville with around 39mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

January temperatures in Sihanoukville

Sihanoukville average temperature in January

January rainfall

Sihanoukville average rain in January

January hourly sunshine

Sihanoukville average rain in January

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sihanoukville in January 2022.

Other monthly averages

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Sihanoukville weather stats

Sihanoukville weather statistics
Hottest month: April 32.9°C 91.2°F
Driest month: January 39mm 1.5ins
Sunniest month: February 8.4hrs
Coldest month: January 30.2°C 86.4°F
Wettest month: August 516mm 20.3ins
Map showing location of Sihanoukville (10.60932, 103.52958)

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