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Fukushima Climate by Month

The temperature in Fukushima can vary greatly throughout the year. The temperatures shift from warm to cold. It also has a relatively rain/snowy climate with high levels of precipitation. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Fukushima. On average, daytime temperatures range from a comfortable 29°C in August to a chilly 4°C in January. Nighttime temperatures can drop, with averages reaching -4°C in January.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Fukushima has a relatively rain/snowy climate with high precipitation levels, averaging 1450 mm of rain/snowfall annually. The seasons in Fukushima, bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 198 mm of precipitation. This rainfall is distributed across 21 rainy days.

In contrast, the driest month, December, experiences much less rainfall, totaling 69 mm over 24 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Fukushima enjoys sunny spells year-round. April sees up to 6.5 hours of daily sunshine, perfect for a sunny trip. July, the least sunny month, still offers a generous 4.1 hours of sun despite this cloudier time of the year.

Monthly hours of sunshine

Data from: Sendai, Japan (67 KM, 42 Miles).

Daily hours of sunshine

Data from: Sendai, Japan (67 KM, 42 Miles).

The best time of year to visit Fukushima in Japan

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Fukushima?
    Most rainfall (rainy season) is seen in July, August and September.
  • Which is the warmest month in Fukushima?
    August has an average maximum temperature of 29°C and is the warmest month of the year.
  • Which is the coldest month in Fukushima?
    The coldest month is January with an average maximum temperature of 4°C.
  • Which is the wettest month in Fukushima?
    July tops the wettest month list with 198 mm of rainfall.
  • Which is the driest month in Fukushima?
    December is the driest month with 69 mm of precipitation.
  • Which is the sunniest month in Fukushima?
    April is the sunniest month with an average of 195 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Fukushima

    Sat   Dec 14
    6°C | 0°C
    NW 22 km/h
    0.9 mm
    partly cloudy and  chance of slight rain

    partly cloudy and chance of slight rain

    Sun   Dec 15
    7°C | -1°C
    S 22 km/h
    7 mm
    broken clouds and rain

    broken clouds and rain

    Mon   Dec 16
    6°C | 1°C
    NW 18 km/h
    5.5 mm
    broken clouds and rain

    broken clouds and rain