Saku Weather in April

What's the weather like in Saku (Nagano) in April 2024?

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

April is in the spring in Saku and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 3°C (37°F) is normal.

Saku weather averages (imperial / metric)
Daytime temperature 15.7°C 60.2°F
Nightly temperature 2.8°C 37°F
Average temperature 9.2°C 48.6°F
Daily sunshine 6.4 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 16 days
Sea temperature 12.7°C 54.9°F
Humidity 67%
Windspeed 9kph 6 mph

On average April is the 6th driest month of the year in Saku with around 83mm 3.3 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 6.4 hours of sunshine per day.

April temperatures in Saku

Saku average temperature in April

April rainfall

Saku average rain in April

April hourly sunshine

Saku 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 Saku in April 2024.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Saku weather stats

Saku weather statistics
Hottest month: August 28.1°C 82.6°F
Driest month: December 24mm 0.9ins
Sunniest month: January 6.1hrs
Coldest month: January 3.2°C 37.8°F
Wettest month: July 177mm 7ins
Map showing location of Saku (36.21667, 138.48333) Saku map pin © Google

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