Tomakomai Weather in April

What's the weather like in Tomakomai (Hokkaidō) in April 2023?

The climate in Tomakomai during April can be summarized as cool and a little damp.

April is in the spring in Tomakomai and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night 1°C (33°F) is normal.

Tomakomai weather averages (imperial / metric)
Daytime temperature 8.8°C 47.8°F
Nightly temperature 0.8°C 33.4°F
Average temperature 4.8°C 40.6°F
Daily sunshine 6.5 hrs
Avg rainfall 89 mm 3.5 ins
Rainy days 16 days
Sea temperature 6.4°C 43.5°F
Humidity 74%
Windspeed 13.7kph 9 mph

On average April is the 6th driest month of the year in Tomakomai with around 89mm 3.5 inches of rain making it a a little damp 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.

April temperatures in Tomakomai

Tomakomai average temperature in April

April rainfall

Tomakomai average rain in April

April hourly sunshine

Tomakomai average rain in April

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 Tomakomai in April 2023.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Tomakomai weather stats

Tomakomai weather statistics
Hottest month: August 23.3°C 73.9°F
Driest month: February 41mm 1.6ins
Sunniest month: October 5.8hrs
Coldest month: January -0.9°C 30.4°F
Wettest month: August 192mm 7.6ins
Map showing location of Tomakomai (42.63694, 141.60333)

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