Si Satchanalai Weather in September

What's the weather like in Si Satchanalai (Sukhothai) in September 2024?

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

September is in the fall / autumn in Si Satchanalai and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a steamy 32°C (90°F), whilst at night 24°C (74°F) is normal.

Si Satchanalai weather averages (imperial / metric)
Daytime temperature 32.3°C 90.1°F
Nightly temperature 23.5°C 74.3°F
Average temperature 27.9°C 82.2°F
Daily sunshine 5.9 hrs
Avg rainfall 251 mm 9.9 ins
Rainy days 18 days
Sea temperature 28.8°C 83.9°F
Humidity 82%
Windspeed 2.5kph 2 mph

On average September is the wettest month of the year in Si Satchanalai with around 251mm 9.9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.9 hours of sunshine per day.

September temperatures in Si Satchanalai

Si Satchanalai average temperature in September

September rainfall

Si Satchanalai average rain in September

September hourly sunshine

Si Satchanalai average rain in September

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 Satchanalai in September 2024.

Other monthly averages

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Si Satchanalai weather stats

Si Satchanalai weather statistics
Hottest month: April 37.7°C 99.9°F
Driest month: December 5mm 0.2ins
Sunniest month: February 10.1hrs
Coldest month: December 30.1°C 86.2°F
Wettest month: September 251mm 9.9ins
Map showing location of Si Satchanalai (17.51692, 99.75978) Si Satchanalai map pin © Google

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