Jiayi Shi Weather in September

What's the weather like in Jiayi Shi (Taiwan) in September 2024?

The climate in Jiayi Shi during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Jiayi Shi and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (74°F) is normal.

Jiayi Shi weather averages (imperial / metric)
Daytime temperature 31.3°C 88.3°F
Nightly temperature 23.4°C 74°F
Average temperature 27.3°C 81.1°F
Daily sunshine 6.8 hrs
Avg rainfall 162 mm 6.4 ins
Rainy days 15 days
Sea temperature 28.2°C 82.8°F
Humidity 81%
Windspeed 12.2kph 8 mph

On average September is the 5th wettest month of the year in Jiayi Shi with around 162mm 6.4 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 6.8 hours of sunshine per day.

September temperatures in Jiayi Shi

Jiayi Shi average temperature in September

September rainfall

Jiayi Shi average rain in September

September hourly sunshine

Jiayi Shi 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 Jiayi Shi in September 2024.

Other monthly averages

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Jiayi Shi weather stats

Jiayi Shi weather statistics
Hottest month: July 31.8°C 89.2°F
Driest month: December 35mm 1.4ins
Sunniest month: July 8.4hrs
Coldest month: February 21.7°C 71.1°F
Wettest month: August 379mm 14.9ins
Map showing location of Jiayi Shi (23.47917, 120.44889) Jiayi Shi map pin © Google

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