Siem Reap Weather in April

What's the weather like in Siem Reap (Siem Reap) in April 2023?

The climate in Siem Reap during April can be summarized as very hot, humid and reasonably dry.

April is in the spring in Siem Reap and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 36°C (97°F), whilst at night 24°C (75°F) is normal.

Siem Reap weather averages (imperial / metric)
Daytime temperature 36°C 96.7°F
Nightly temperature 24.1°C 75.3°F
Average temperature 30°C 86°F
Daily sunshine 8.5 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 7 days
Sea temperature 29°C 84.2°F
Humidity 71%
Windspeed 5.8kph 4 mph

On average April is the 6th driest month of the year in Siem Reap with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 hours of sunshine per day.

April temperatures in Siem Reap

Siem Reap average temperature in April

April rainfall

Siem Reap average rain in April

April hourly sunshine

Siem Reap average rain in April

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 Siem Reap in April 2023.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Siem Reap weather stats

Siem Reap weather statistics
Hottest month: April 35.7°C 96.3°F
Driest month: January 1mm 0ins
Sunniest month: January 9.6hrs
Coldest month: December 30.1°C 86.2°F
Wettest month: September 250mm 9.8ins
Map showing location of Siem Reap (13.36179, 103.86056)

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