Phon Sai Weather in May

What's the weather like in Phon Sai (Roi Et) in May 2024?

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

May is in the spring in Phon Sai and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 35°C (94°F), whilst at night 25°C (77°F) is normal.

Phon Sai weather averages (imperial / metric)
Daytime temperature 34.7°C 94.4°F
Nightly temperature 25°C 76.9°F
Average temperature 29.8°C 85.6°F
Daily sunshine 8.1 hrs
Avg rainfall 178 mm 7 ins
Rainy days 15 days
Sea temperature 28.9°C 84°F
Humidity 74%
Windspeed 4kph 2 mph

On average May is the 5th wettest month of the year in Phon Sai with around 178mm 7 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.1 hours of sunshine per day.

May temperatures in Phon Sai

Phon Sai average temperature in May

May rainfall

Phon Sai average rain in May

May hourly sunshine

Phon Sai 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 Phon Sai in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Phon Sai weather stats

Phon Sai weather statistics
Hottest month: April 36°C 96.8°F
Driest month: December 1mm 0ins
Sunniest month: January 10.3hrs
Coldest month: December 29.2°C 84.6°F
Wettest month: September 288mm 11.3ins
Map showing location of Phon Sai (15.48797, 103.99642) Phon Sai map pin © Google

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