Fukushima Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Fukushima.
Climate overview of Fukushima
Fukushima, Fukushima, Japan, experiences significant temperature variation throughout the year. Summers bring daytime highs of 29°C (84°F) in August, while winters cool to 4°C (39°F) in January.
The city has a wet climate, receiving around 1450 mm (57 in) of rain/snowfall per year. Despite the high annual total, it has a distinct rainy season from July to September. July is the wettest month. April is the sunniest month, averaging 6.5 hours of sunshine per day.
Fukushima Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Fukushima — and find the best time to visit.
Monthly Temperature in Fukushima
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 (84°F) in August to a chilly 4°C (39°F) in January.
Nighttime temperatures range from 20°C (68°F) in August to -4°C (25°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Fukushima
Fukushima has a relatively rain/snowy climate with high precipitation levels, averaging 1450 mm (57 in) 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 (7.8 in) of precipitation. This rainfall is distributed across 21 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 69 mm (2.7 in) over 24 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Fukushima Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Fukushima
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.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Fukushima by Month
The relative humidity is high throughout the year in Fukushima.
The city experiences its highest humidity in July, reaching 84%. In March, the humidity drops to its lowest level at 62%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Fukushima
Rainfall during this time ranges from 110 mm (4.3 in) in May to 147 mm (5.8 in) in June. This means you can expect a mix of sunny days and occasional showers.
The rainy season falls during July, August and September, bringing heavy precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Fukushima
What is the best time to visit Fukushima?
May, June and August typically offer the most optimal weather in Fukushima. In contrast, January, February, March and December tend to have less optimal conditions. Fukushima has a distinct rainy season from July to September.
What temperatures can I expect in Fukushima?
Daytime highs range from 4°C (39°F) in January to 29°C (84°F) in August. Nighttime lows range from -4°C (25°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Fukushima get?
Annual rainfall is around 1450 mm (57 in). July is the wettest month with 198 mm (7.8 in), while December is the driest with 69 mm (2.7 in).
How sunny is Fukushima?
Fukushima receives around 1,843 hours of sunshine per year. April is the sunniest month with 195 hours, while July is the cloudiest with just 124 hours.
Fukushima 3-Day Forecast
Fukushima 3-Day Forecast
Fukushima on the map
Fukushima is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Osaka
32°C (90°F) Tokyo30°C (86°F) Naha
30°C (86°F) Kyoto31°C (88°F) Hakone28°C (82°F) Hakuba26°C (79°F) Sapporo24°C (75°F) Niseko24°C (75°F) 
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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