Fukushima Weather & Climate: Japan

Climate by month across Fukushima, Japan, average temperatures, rainfall and the best time to visit.

Climate overview of Fukushima

Fukushima in Japan sees its peak temperatures in August (29°C (84°F)) and its coolest in January (4°C (39°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Koriyama, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

Fukushima offers pleasant conditions in May, June and September, with temperatures typically ranging from 21°C (70°F) to 25°C (77°F).

The colder months are generally January, February, March and December.

Precipitation in Fukushima varies considerably throughout the year. The wettest conditions occur in July with 180 mm (7.1 in) of rain, while December stays relatively dry with 64 mm (2.5 in).

Explore Fukushima by month

Pick a month to see the average temperature, rainfall and sunshine in Fukushima - and find the best time to visit. (based on Koriyama)

Popular cities by month

Compare cities per month. Toggle cities on/off.

Koriyama Fukushima Aizuwakamatsu Inawashiro Kitashiobara Iwaki
Day temperature (°C)
Monthly rainfall (mm)

Climate map of Fukushima

Average daily temperature, monthly rainfall & sunshine hours across cities.

Avg day temp (°C)
32°

Compare popular cities

Average daytime and nighttime temperatures, yearly rainfall and sunshine.

Koriyama 4°C (39°F) 29°C (84°F) -3°C (27°F) 21°C (70°F) 1338 mm (53 in)
Fukushima 4°C (39°F) 29°C (84°F) -4°C (25°F) 20°C (68°F) 1450 mm (57 in) 1,843 hours
Aizuwakamatsu 3°C (37°F) 29°C (84°F) -4°C (25°F) 20°C (68°F) 1550 mm (61 in)
Inawashiro 3°C (37°F) 29°C (84°F) -4°C (25°F) 20°C (68°F) 1450 mm (57 in)
Kitashiobara 2°C (36°F) 28°C (82°F) -5°C (23°F) 20°C (68°F) 1775 mm (70 in)
Iwaki 8°C (46°F) 28°C (82°F) 1°C (34°F) 22°C (72°F) 1606 mm (63 in)

Places in Fukushima, Japan

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

Cities

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Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.