Kamikawa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kamikawa.
Climate overview of Kamikawa
Temperatures in Kamikawa, Hokkaido, Japan, vary greatly throughout the year. August is the hottest month at 23°C (73°F), while January is the coldest at -6°C (21°F).
With around 1549 mm (61 in) of annual rain/snowfall, Kamikawa has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has warm summers and very cold winters. The wettest month is August. Sunshine peaks in May, when the city sees around 6.3 hours of sunshine per day.
Kamikawa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kamikawa - and find the best time to visit.
Monthly Temperature in Kamikawa
The climate in Kamikawa is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 23°C (73°F) in August. In January, the coolest month of the year, temperatures drop to a very cold -6°C (21°F).
At night, temperatures range from around 15°C (59°F) in August to -14°C (7°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kamikawa
Kamikawa has a notably wet climate with abundant precipitation, recording 1549 mm (61 in) of rain/snowfall per year. Kamikawa experiences moderate seasonal variation in rainfall, with monthly averages ranging from 178 mm (7 in) in August, the wettest month, and 96 mm (3.8 in) in February, the driest month. For more details, please visit our Kamikawa 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 Kamikawa
Kamikawa can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 6.3 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.4 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Kamikawa
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: May
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -14°C (7°F).
Frequently asked questions about the climate in Kamikawa
What is the best time to visit Kamikawa?
July and August typically offer the most optimal weather in Kamikawa. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Kamikawa has warm summers and very cold winters.
What temperatures can I expect in Kamikawa?
Daytime highs range from -6°C (21°F) in January to 23°C (73°F) in August. Nighttime lows range from -14°C (7°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Kamikawa get?
Annual rainfall is around 1549 mm (61 in). August is the wettest month with 178 mm (7 in), while February is the driest with 96 mm (3.8 in).
How sunny is Kamikawa?
Kamikawa receives around 1,427 hours of sunshine per year. May is the sunniest month with 188 hours, while December is the cloudiest with just 42 hours.
Kamikawa 3-Day Forecast
Kamikawa on the map
Kamikawa is highlighted - select any city to see its climate.
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