Si Wilai Weather in May

What's the weather like in Si Wilai (Changwat Bueng Kan) in May 2024?

The climate in Si Wilai during May can be summarized as very hot, humid and very wet.

May is in the spring in Si Wilai and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (92°F), whilst at night 25°C (76°F) is normal.

Si Wilai weather averages (imperial / metric)
Daytime temperature 33.4°C 92°F
Nightly temperature 24.5°C 76°F
Average temperature 28.9°C 84°F
Daily sunshine 6.9 hrs
Avg rainfall 231 mm 9.1 ins
Rainy days 17 days
Sea temperature 28.1°C 82.6°F
Humidity 79%
Windspeed 5kph 3 mph

On average May is the 5th wettest month of the year in Si Wilai with around 231mm 9.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

May temperatures in Si Wilai

Si Wilai average temperature in May

May rainfall

Si Wilai average rain in May

May hourly sunshine

Si Wilai average rain in May

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 Si Wilai in May 2024.

Other monthly averages

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UV index Best time to go?

Si Wilai weather stats

Si Wilai weather statistics
Hottest month: April 34.1°C 93.4°F
Driest month: December 5mm 0.2ins
Sunniest month: December 8.4hrs
Coldest month: December 27.5°C 81.5°F
Wettest month: August 423mm 16.7ins
Map showing location of Si Wilai (18.18188, 103.74793) Si Wilai map pin © Google

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