Shiraoi Weather in May

What's the weather like in Shiraoi (Hokkaidō) in May 2024?

The climate in Shiraoi during May can be summarized as cool and a little damp.

May is in the spring in Shiraoi and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (57°F), whilst at night 6°C (42°F) is normal.

Shiraoi weather averages (imperial / metric)
Daytime temperature 13.9°C 57°F
Nightly temperature 5.5°C 41.9°F
Average temperature 9.7°C 49.5°F
Daily sunshine 6.8 hrs
Avg rainfall 97 mm 3.8 ins
Rainy days 17 days
Sea temperature 9.5°C 49.1°F
Humidity 76%
Windspeed 12.6kph 8 mph

On average May is the 6th wettest month of the year in Shiraoi with around 97mm 3.8 inches of rain making it a a little damp 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 6.8 hours of sunshine per day.

May temperatures in Shiraoi

Shiraoi average temperature in May

May rainfall

Shiraoi average rain in May

May hourly sunshine

Shiraoi 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 Shiraoi in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Shiraoi weather stats

Shiraoi weather statistics
Hottest month: August 23.3°C 73.9°F
Driest month: February 53mm 2.1ins
Sunniest month: October 5.7hrs
Coldest month: January -1.4°C 29.5°F
Wettest month: August 189mm 7.4ins
Map showing location of Shiraoi (42.55, 141.35) Shiraoi map pin © Google

Locations nearby

Top Japan locations