Phanat Nikhom Weather in May

What's the weather like in Phanat Nikhom (Chon Buri) in May 2025?

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

May is in the spring in Phanat Nikhom and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 34°C (92°F), whilst at night 26°C (78°F) is normal.

Phanat Nikhom weather averages (imperial / metric)
Daytime temperature 33.5°C 92.3°F
Nightly temperature 25.5°C 77.9°F
Average temperature 29.5°C 85.1°F
Daily sunshine 6.7 hrs
Avg rainfall 204 mm 8 ins
Rainy days 16 days
Sea temperature 30.3°C 86.5°F
Humidity 77%
Windspeed 6.5kph 4 mph

On average May is the 4th wettest month of the year in Phanat Nikhom with around 204mm 8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.7 hours of sunshine per day.

May temperatures in Phanat Nikhom

Phanat Nikhom average temperature in May

May rainfall

Phanat Nikhom average rain in May

May hourly sunshine

Phanat Nikhom 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 Phanat Nikhom in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Phanat Nikhom weather stats

Phanat Nikhom weather statistics
Hottest month: April 34.5°C 94.1°F
Driest month: December 9mm 0.4ins
Sunniest month: December 9.5hrs
Coldest month: December 31.4°C 88.5°F
Wettest month: September 334mm 13.1ins
Map showing location of Phanat Nikhom (13.44581, 101.18445) Phanat Nikhom map pin © Google

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