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Japan temperatures in April

Japan in April has maximum daytime temperatures ranging from low in Nemuro with 5°C (40°F) to high temperatures in Ishigaki Island with 24°C (75°F). Nighttime temperatures generally drop to 22°C (71°F) in Ishigaki Island and 2°C (35°F) in Nemuro.

What is the temperature of the different cities in Japan in April?

Find the average daytime temperatures in April for the most popular destinations in Japan on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30ºC (86ºF). Warm: 22ºC (72ºF) to 30ºC (86ºF). Pleasant: 18ºC (64ºF) to 22ºC (72ºF) Moderate: 12ºC (54ºF) to 18ºC (64ºF). Cold: 2ºC (36ºF) to 12ºC (54ºF). Very cold: lower than 2ºC (36ºF)

  • What is the warmest city in April in Japan?
    • Ishigaki Island tops the warmest city list in our database with average maximum daytime temperatures around 24°C (75°F) and a minimum nighttime temperature of around 22°C (71°F).

  • What is the coldest city in April in Japan?
    • The coldest city in April in Japan is Nemuro when we check our database. The maximum daytime temperatures are around 5°C (40°F) and minimum nighttime temperatures fall around 2°C (35°F).

  • How much sun does Japan get in April?
    • April is generally a moderate sunny month with an average of 176 hours of sunshine in Tokyo during the whole month.

  • How warm is the water in April?
    • The water temperature averages approximately 17°C (63°F) in Nagasaki this month, so not the best month to swim.

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