Kamaishi Weather in May

What's the weather like in Kamaishi (Iwate) in May 2024?

The climate in Kamaishi during May can be summarized as mild and wet.

May is in the spring in Kamaishi and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 8°C (47°F) is normal.

Kamaishi weather averages (imperial / metric)
Daytime temperature 18.1°C 64.6°F
Nightly temperature 8.1°C 46.6°F
Average temperature 13.1°C 55.6°F
Daily sunshine 7 hrs
Avg rainfall 138 mm 5.4 ins
Rainy days 16 days
Sea temperature 12.5°C 54.5°F
Humidity 72%
Windspeed 9.4kph 6 mph

On average May is the 5th wettest month of the year in Kamaishi with around 138mm 5.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 7 hours of sunshine per day.

May temperatures in Kamaishi

Kamaishi average temperature in May

May rainfall

Kamaishi average rain in May

May hourly sunshine

Kamaishi average rain in May

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 Kamaishi in May 2023.

Other monthly averages

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UV index Best time to go?

Kamaishi weather stats

Kamaishi weather statistics
Hottest month: August 26.1°C 79°F
Driest month: December 39mm 1.5ins
Sunniest month: January 5.7hrs
Coldest month: January 3.6°C 38.5°F
Wettest month: August 191mm 7.5ins
Map showing location of Kamaishi (39.26667, 141.88333) Kamaishi map pin © Google

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