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Tokyo, Japan — weather in April, water temperature

Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
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Tokyo — weather by month, water temperature

Tokyo — weather in April, water temperature

  • Tokyo on the map Japan
  • 18.7°C Daytime temperatures
  • 13.3°C Night temperatures
  • 15.2°C Water temperature
  • 12 Sunny days
  • 12.6-13.6 Sun (hours)
  • 5 Rainy days
  • 79.8 mm Precipitation
  • Tokyo Best time to visit
Air temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The maximum daily temperature 31.5°C — 22 April 2018.
The maximum night temperature 31.3°C — 1 April 2015.
The minimum daily temperature 7.5°C — 1 April 2017.
The minimum night temperature 3.7°C — 3 April 2017.

Water temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The warmest water 18 °C — 18 April 2021.
The coldest water 12.5 °C — 5 April 2019.

Sunny, cloudy and gloomy days

Sunny days — 12
Rainy days — 9
Gloomy days — 8

Precipitation, mm

Maximum precipitation 141.7 mm — October.
Minimum precipitation 31.1 mm — January.

Wind speed, km / h

Maximum wind speed 16.2 km / h — April.
Minimum wind speed 12 km / h — December.

Number of hours of sunshine

The maximum number of hours of sunshine per day 8.8 h. — May.
The minimum number of hours of sunshine per day 5.9 h. — October.

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