Karuizawa

Kitasaku-gun, Nagano-ken, Japan

Current Weather

18°

Light Rain

Feels Like: 16°

Min: 16°

Max: 18°

The next few hours will be foggy, with today reaching 18°C and dropping to 16°C. The coming days will be light rain throughout the day.

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Hourly Forecast

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Today
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Saturday

Daylight Hours

04:33

Sunrise

19:02

Sunset

14 hours 28 minutes of sunlight today

Moon

Waxing Gibbous

83% illuminated

15:05

Moonrise

01:13

Moonset

Daily Forecast

Today

16°
18°

Friday

16°
21°

Saturday

17°
28°

Sunday

16°
26°

Monday

18°
25°

Tuesday

18°
23°

Wednesday

18°
24°

Air Quality Data Available

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UV Index

No protection needed
1 Low
Low Extreme

Humidity

96% Very Humid
Low High

Frequently asked questions about weather in Karuizawa

How warm does it get in Karuizawa?

The warmest month in Karuizawa is August, with average high temperatures of 27°C. The average temperature during this period is around 23°C.

How cold does it get in Karuizawa?

The coldest month in Karuizawa is January, with average low temperatures of -3°C. The average temperature during this period is around 0°C.

What is the wettest time of year in Karuizawa?

The wettest month in Karuizawa is July, with an average of 290mm of precipitation.

What is the driest time of year in Karuizawa?

The driest month in Karuizawa is December, with an average of 41mm of precipitation.

View full climate insights for Karuizawa →

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