Iida Weather in May

What's the weather like in Iida (Nagano) in May 2024?

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

May is in the spring in Iida and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (62°F), whilst at night 6°C (42°F) is normal.

Iida weather averages (imperial / metric)
Daytime temperature 16.6°C 61.8°F
Nightly temperature 5.7°C 42.2°F
Average temperature 11.1°C 52°F
Daily sunshine 6.5 hrs
Avg rainfall 160 mm 6.3 ins
Rainy days 16 days
Sea temperature 19.2°C 66.5°F
Humidity 72%
Windspeed 15.5kph 10 mph

On average May is the 5th wettest month of the year in Iida with around 160mm 6.3 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 6.5 hours of sunshine per day.

May temperatures in Iida

Iida average temperature in May

May rainfall

Iida average rain in May

May hourly sunshine

Iida 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 Iida in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Iida weather stats

Iida weather statistics
Hottest month: August 24°C 75.2°F
Driest month: December 30mm 1.2ins
Sunniest month: December 5.2hrs
Coldest month: January -0.5°C 31.1°F
Wettest month: June 255mm 10ins
Map showing location of Iida (35.51965, 137.82074) Iida map pin © Google

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