Kami-renjaku Weather in April

What's the weather like in Kami-renjaku (Tōkyō) in April 2025?

The climate in Kami-renjaku during April can be summarized as mild and damp.

April is in the spring in Kami-renjaku and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 19°C (65°F), whilst at night 9°C (48°F) is normal.

Kami-renjaku weather averages (imperial / metric)
Daytime temperature 18.6°C 65.4°F
Nightly temperature 9.1°C 48.3°F
Average temperature 13.8°C 56.8°F
Daily sunshine 5.8 hrs
Avg rainfall 114 mm 4.5 ins
Rainy days 16 days
Sea temperature 17.3°C 63.1°F
Humidity 66%
Windspeed 10.8kph 7 mph

On average April is the 6th driest month of the year in Kami-renjaku with around 114mm 4.5 inches of rain making it a 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 5.8 hours of sunshine per day.

April temperatures in Kami-renjaku

Kami-renjaku average temperature in April

April rainfall

Kami-renjaku average rain in April

April hourly sunshine

Kami-renjaku 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 Kami-renjaku in April 2025.

Other monthly averages

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Kami-renjaku weather stats

Kami-renjaku weather statistics
Hottest month: August 30.7°C 87.3°F
Driest month: January 40mm 1.6ins
Sunniest month: January 6.5hrs
Coldest month: January 9.3°C 48.7°F
Wettest month: September 188mm 7.4ins
Map showing location of Kami-renjaku (35.68333, 139.55) Kami-renjaku map pin © Google

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