Kiso-fukushima Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Kiso-fukushima.

Climate overview of Kiso-fukushima

Kiso-Fukushima, located in Japan’s Kiso Valley, is a historical town along the Nakasendō trail, known for its traditional inns and mountain views. The weather here changes considerably throughout the year. Summers are generally warm, while winters can be very cold with heavy snowfall. Precipitation is frequent year-round, creating a cool, damp setting typical of this mountainous area. Let’s explore the climate details to provide you with a complete overview.

Kiso-fukushima Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Kiso-fukushima — and find the best time to visit.

Monthly Temperature in Kiso-fukushima

In Kiso-fukushima, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 27°C (81°F) in August to a very cold 1°C (34°F) in January.

Nighttime temperatures range from 18°C (64°F) in August to -10°C (14°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Kiso-fukushima

Kiso-fukushima experiences significant rain/snowfall throughout the year, averaging 2268 mm (89 in) of precipitation annually. The seasons in Kiso-fukushima bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 309 mm (12 in) of precipitation. This rainfall is distributed across 23 rainy days.

In contrast, the driest month, January, experiences much less snowfall, totaling 115 mm (4.5 in) over 21 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kiso-fukushima Precipitation page.

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

Best Time to Visit Kiso-fukushima

The best time to visit Kiso-fukushima is during May, August and October, when the weather provides comfortable temperatures between 17°C (63°F) and 27°C (80°F). With rainfall of 191 mm (7.5 in) to 202 mm (8 in), you can expect pleasant weather during your visit in these months.

Be prepared for heavier rainfall during March, April, May, June, July, August, September and October, the wettest period of the year.

Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.

Frequently asked questions about the climate in Kiso-fukushima

What is the best time to visit Kiso-fukushima?

August typically offers the most optimal weather in Kiso-fukushima. In contrast, January, February, March, April, June, July, October, November and December tend to have less optimal conditions. Kiso-fukushima has a distinct rainy season from March to October.

What temperatures can I expect in Kiso-fukushima?

Daytime highs range from 1°C (34°F) in January to 27°C (81°F) in August. Nighttime lows range from -10°C (14°F) to 18°C (64°F). Temperatures vary considerably through the year.

How much rain does Kiso-fukushima get?

Annual rainfall is around 2268 mm (89 in). July is the wettest month with 309 mm (12 in), while January is the driest with 115 mm (4.5 in).

Kiso-fukushima 3-Day Forecast

Kiso-fukushima 3-Day Forecast

Kiso-fukushima on the map

Kiso-fukushima is highlighted — select any city to see its climate.

Popular this month

Where to go in June — average daytime high across popular destinations.

Bucket list

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