Date Weather in September

What's the weather like in Date (Hokkaidō) in September 2024?

The climate in Date during September can be summarized as mild and wet.

September is in the fall / autumn in Date and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 21°C (69°F), whilst at night 13°C (55°F) is normal.

Date weather averages (imperial / metric)
Daytime temperature 20.5°C 68.8°F
Nightly temperature 12.8°C 55°F
Average temperature 16.6°C 61.9°F
Daily sunshine 5.8 hrs
Avg rainfall 162 mm 6.4 ins
Rainy days 17 days
Sea temperature 21.1°C 69.9°F
Humidity 78%
Windspeed 11.2kph 7 mph

On average September is the 2nd wettest month of the year in Date with around 162mm 6.4 inches of rain making it a 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 5.8 hours of sunshine per day.

September temperatures in Date

Date average temperature in September

September rainfall

Date average rain in September

September hourly sunshine

Date 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 Date in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Date weather stats

Date weather statistics
Hottest month: August 23.4°C 74.1°F
Driest month: March 69mm 2.7ins
Sunniest month: October 5.6hrs
Coldest month: January -1.5°C 29.3°F
Wettest month: August 182mm 7.2ins
Map showing location of Date (42.46806, 140.86806) Date map pin © Google

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