Hakuba Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Hakuba.
Climate overview of Hakuba
Temperatures in Hakuba, Nagano Prefecture, Japan, vary greatly throughout the year. August is the hottest month at 27°C (81°F), while January is the coldest at 0°C (32°F).
The city has a wet climate, receiving around 3003 mm (118 in) of rain/snowfall per year. Despite the high annual total, it has warm summers and very cold winters. July is the wettest month. The sunniest month is April, with 5.9 hours of sunshine per day on average.
Hakuba Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hakuba - and find the best time to visit.
Monthly Temperature in Hakuba
The climate in Hakuba is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 27°C (81°F) in August to a very cold 0°C (32°F) in January.
Nighttime temperatures range from 19°C (66°F) in August to -7°C (19°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Hakuba
Hakuba has a notably wet climate with abundant precipitation, recording 3003 mm (118 in) of rain/snowfall per year. The amount of precipitation varies moderately throughout the year. The wettest month, July, sees around 400 mm (16 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, April, still receives a respectable 187 mm (7.4 in) of rainfall. For more details, please visit our Hakuba 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 Hakuba
In Hakuba, summer days are longer and more sunny, with daily sunshine hours peaking at 5.9 hours in April. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 2.7 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Hakuba
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Warmest weather: July and August
- Most sunshine: April and May
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -7°C (19°F).
Frequently asked questions about the climate in Hakuba
What is the best time to visit Hakuba?
Hakuba has warm summers and very cold winters.
What temperatures can I expect in Hakuba?
Daytime highs range from 0°C (32°F) in January to 27°C (81°F) in August. Nighttime lows range from -7°C (19°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Hakuba get?
Annual rainfall is around 3003 mm (118 in). July is the wettest month with 400 mm (16 in), while April is the driest with 187 mm (7.4 in).
How sunny is Hakuba?
Hakuba receives around 1,559 hours of sunshine per year. April is the sunniest month with 177 hours, while January is the cloudiest with just 80 hours.
Hakuba 3-Day Forecast
Hakuba on the map
Hakuba is highlighted - select any city to see its climate.
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