Tōno Weather in September

What's the weather like in Tōno (Iwate) in September 2024?

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

September is in the fall / autumn in Tōno and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 13°C (55°F) is normal.

Tōno weather averages (imperial / metric)
Daytime temperature 21°C 69.7°F
Nightly temperature 12.7°C 54.8°F
Average temperature 16.8°C 62.2°F
Daily sunshine 4.7 hrs
Avg rainfall 186 mm 7.3 ins
Rainy days 20 days
Sea temperature 21.9°C 71.5°F
Humidity 81%
Windspeed 8.6kph 5 mph

On average September is the 2nd wettest month of the year in Tōno with around 186mm 7.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.7 hours of sunshine per day.

September temperatures in Tōno

Tōno average temperature in September

September rainfall

Tōno average rain in September

September hourly sunshine

Tōno 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 Tōno in September 2024.

Other monthly averages

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Tōno weather stats

Tōno weather statistics
Hottest month: August 25°C 77°F
Driest month: January 43mm 1.7ins
Sunniest month: January 5.3hrs
Coldest month: January 0.8°C 33.4°F
Wettest month: August 200mm 7.9ins
Map showing location of Tōno (39.31667, 141.53333) Tōno map pin © Google

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