Shiroishi Weather in October

What's the weather like in Shiroishi (Miyagi) in October 2024?

The climate in Shiroishi during October can be summarized as mild and a little damp.

October is in the fall / autumn in Shiroishi and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 8°C (46°F) is normal.

Shiroishi weather averages (imperial / metric)
Daytime temperature 16.8°C 62.2°F
Nightly temperature 7.6°C 45.7°F
Average temperature 12.2°C 54°F
Daily sunshine 4.9 hrs
Avg rainfall 99 mm 3.9 ins
Rainy days 18 days
Sea temperature 20.3°C 68.6°F
Humidity 76%
Windspeed 8.3kph 5 mph

On average October is the 5th wettest month of the year in Shiroishi with around 99mm 3.9 inches of rain making it a a little damp 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 4.9 hours of sunshine per day.

October temperatures in Shiroishi

Shiroishi average temperature in October

October rainfall

Shiroishi average rain in October

October hourly sunshine

Shiroishi average rain in October

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 Shiroishi in October 2024.

Other monthly averages

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Shiroishi weather stats

Shiroishi weather statistics
Hottest month: August 27.6°C 81.7°F
Driest month: December 50mm 2ins
Sunniest month: April 6.6hrs
Coldest month: January 1.9°C 35.4°F
Wettest month: August 167mm 6.6ins
Map showing location of Shiroishi (38.00333, 140.61833) Shiroishi map pin © Google

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