Temperature in The Kiso Valley in August

Daytime highs, nighttime lows and the warmest cities in the Kiso Valley, Japan this August.

The Kiso Valley, Japan, a region in Japan, typically experiences warm weather in August, with maximum daytime temperatures around 27°C (81°F) and nighttime temperatures around 18°C (64°F) in Kiso-fukushima. During August, summer is in full swing. In the Kiso Valley, Japan, August typically stands out as the hottest month of the year. If you're planning a visit during this time, it would be wise to come prepared. Packing light and breathable summer cloths will ensure you stay comfortable throughout your stay.

What is the temperature of the different cities in the Kiso Valley, Japan in August?

To get a sense of August's typical temperatures in the key spots of the Kiso Valley, explore the map below. Click on a point for an in-depth look.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit the Kiso Valley, check out our the Kiso Valley's climate page.

See also: the Kiso Valley weather by month.

Best Places to Visit in the Kiso Valley in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Kiso Valley.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in August: blue is cold, red is hot.

The Kiso Valley temperatures in August: frequently asked questions

How hot does it get in the Kiso Valley, Japan in August?

Expect daytime temperatures around 27°C (81°F) in Kiso-fukushima. That makes August a high month for the Kiso Valley, Japan.

How cold does it get at night in the Kiso Valley, Japan in August?

Average overnight lows in the Kiso Valley, Japan during August sit near 18°C (64°F) in Kiso-fukushima.

Interested in more climate information?

We have much more information about the climate in the Kiso Valley.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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