the Kiso Valley Weather by Month — Temperature & Rainfall Guide

the Kiso Valley is a region in Japan. Many people wonder what the weather conditions are in the Kiso Valley over the year. What is the best time to visit the Kiso Valley?

This page shows the average weather conditions by month in the Kiso Valley over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

January is a winter month. In Kiso-fukushima you can expect very cold maximum average daytime temperatures around 1°C (34°F) and nighttime temperatures around -10°C (14°F). On average, this month is one of the coldest months of the year in the Kiso Valley. So be prepared and make sure to dress up warm.

Find more detailed climate information for the Kiso Valley in January here.

February is a winter month. In Kiso-fukushima you can expect cold maximum average daytime temperatures around 2°C (36°F) and nighttime temperatures around -9°C (16°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for the Kiso Valley in February here.

In Kiso-fukushima you can expect cold maximum average daytime temperatures around 6°C (43°F) and nighttime temperatures around -4°C (25°F).

Find more detailed climate information for the Kiso Valley in March here.

In Kiso-fukushima you can expect mild maximum average daytime temperatures around 13°C (55°F) and nighttime temperatures around 2°C (36°F).

Find more detailed climate information for the Kiso Valley in April here.

In Kiso-fukushima you can expect pleasant maximum average daytime temperatures around 19°C (66°F) and nighttime temperatures around 8°C (46°F).

Find more detailed climate information for the Kiso Valley in May here.

In Kiso-fukushima you can expect pleasant maximum average daytime temperatures around 22°C (72°F) and nighttime temperatures around 13°C (55°F).

Find more detailed climate information for the Kiso Valley in June here.

July is a summer month. In Kiso-fukushima you can expect warm maximum average daytime temperatures around 26°C (79°F) and nighttime temperatures around 17°C (63°F).

Find more detailed climate information for the Kiso Valley in July here.

August is a summer month. In Kiso-fukushima you can expect warm maximum average daytime temperatures around 27°C (81°F) and nighttime temperatures around 18°C (64°F). On average, this month is one of the warmest months of the year in the Kiso Valley. So be prepared and make sure to dress lightly.

Find more detailed climate information for the Kiso Valley in August here.

September is a summer month. In Kiso-fukushima you can expect warm maximum average daytime temperatures around 23°C (73°F) and nighttime temperatures around 14°C (57°F).

Find more detailed climate information for the Kiso Valley in September here.

In Kiso-fukushima you can expect mild maximum average daytime temperatures around 17°C (63°F) and nighttime temperatures around 7°C (45°F).

Find more detailed climate information for the Kiso Valley in October here.

In Kiso-fukushima you can expect cold maximum average daytime temperatures around 11°C (52°F) and nighttime temperatures around 1°C (34°F).

Find more detailed climate information for the Kiso Valley in November here.

December is a winter month. In Kiso-fukushima you can expect cold maximum average daytime temperatures around 4°C (39°F) and nighttime temperatures around -6°C (21°F). It is a very cold month in some areas, so be prepared and make sure to dress up warm.

Find more detailed climate information for the Kiso Valley in December here.