Our tour guide, Sun Yuren, was incredibly kind and managed our schedule perfectly, giving us the most time. This trip was incredibly worthwhile and would have been impossible to complete on your own. The scenery at Kamikochi and Mt. Tatebe-Kuroyama was truly stunning. We were truly fortunate to have excellent accommodations and meals this time.
Anonymous User
Family
Kurobe River Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Kurobe River year round climate
Spring (March–May): Average 8.5–17.8°C, mild climate but with relatively high rainfall, especially in May. Common activities: Hiking (be aware of weather changes), enjoying mountain scenery. Recommended clothing: Light jacket, comfortable and breathable clothing, rain gear.
Summer (June–August): Average 22.9–28.7°C, hot and humid, with relatively even rainfall, occasional heavy rain. Common activities: Canyoning, camping (pay attention to weather forecasts), enjoying the scenery of the valley. Recommended clothing: Light and breathable clothing, sun hat, sunscreen, rain gear.
Autumn (September–November): Average 12.4–25.2°C, comfortable and pleasant climate, but still with relatively high rainfall. Common activities: Viewing autumn leaves (depending on tree species), hiking, photography. Recommended clothing: Light jacket, long-sleeved shirt, comfortable and breathable clothing.
Winter (December–February): Average 3.3–5.7°C, cold and humid, with high rainfall; be prepared for low temperatures and damp cold. Common activities: Skiing (depending on snow conditions), hot spring bathing. Recommended clothing: Warm jacket, thick sweater, waterproof warm pants, warm hat, gloves, scarf.
Kurobe River climatological average
Annual average temperature: approx. 15.6°C / Annual rainfall: approx. 2703 mm / Summer humidity: 70%–80% / Rainiest month: December
Kurobe River monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
3.3°C
214.9
February
4°C
174
March
8.5°C
189.8
April
13.9°C
162.8
May
17.8°C
241.9
June
22.9°C
185.5
July
27.5°C
307.6
August
28.7°C
170.2
September
25.2°C
255.1
October
17.4°C
201.8
November
12.4°C
258.8
December
5.7°C
341.1
Kurobe River weather for the next seven days
11/24
Monday
Partly Cloudy
10.6°C/-2.6°C
11/25
Tuesday
Moderate rain
11°C/-1.6°C
11/26
Wednesday
Heavy rain
5°C/0.5°C
11/27
Thursday
Sunny
7.2°C/-4°C
11/28
Friday
Moderate rain
6.6°C/-0.9°C
11/29
Saturday
Light freezing rain
5°C/-4.9°C
11/30
Sunday
Light freezing rain
8°C/-5.7°C
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