Chun Weather in September

What's the weather like in Chun (Phayao) in September 2024?

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

September is in the fall / autumn in Chun and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 23°C (72°F) is normal.

Chun weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 22.5°C 72.4°F
Average temperature 26.6°C 79.9°F
Daily sunshine 6.1 hrs
Avg rainfall 229 mm 9 ins
Rainy days 17 days
Sea temperature 29.1°C 84.4°F
Humidity 84%
Windspeed 2.5kph 2 mph

On average September is the 3rd wettest month of the year in Chun with around 229mm 9 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 6.1 hours of sunshine per day.

September temperatures in Chun

Chun average temperature in September

September rainfall

Chun average rain in September

September hourly sunshine

Chun 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 Chun in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Chun weather stats

Chun weather statistics
Hottest month: April 35.1°C 95.2°F
Driest month: February 10mm 0.4ins
Sunniest month: February 10hrs
Coldest month: December 26.4°C 79.5°F
Wettest month: August 333mm 13.1ins
Map showing location of Chun (19.33694, 100.13478) Chun map pin © Google

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