Signing up for KKDay this time was really convenient. Uekochi is so beautiful, but the transportation is usually very inconvenient. This time, I didn't have to worry about that at all. It was definitely worth the trip.
The timing was well-managed, matching the itinerary. The tour guide spoke in Japanese, but surprisingly, there were English and Mandarin interpreters with the group, which was very thoughtful.
Anonymous User
Family
Kamikochi Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Kamikochi year round climate
Spring (March–May): 5.3–15°C on average, with fluctuating temperatures and relatively high rainfall, particularly in May. Popular activities: enjoying spring scenery, hiking. Recommended attire: warm jacket, waterproof clothing, comfortable hiking boots.
Summer (June–August): 19.4–25.5°C on average, warm and humid with abundant rainfall and occasional thunderstorms. Popular activities: mountain climbing, riverside walks, admiring alpine plants. Recommended attire: breathable and sweat-wicking clothing, lightweight raincoat, sun hat.
Autumn (September–November): 8.4–22.5°C on average, comfortable and pleasant with gradually decreasing rainfall. Popular activities: viewing autumn leaves, hiking, birdwatching. Recommended attire: light jacket, comfortable trousers.
Winter (December–February): 0.1–2.7°C on average, cold and dry with a low probability of snowfall. Popular activities: snow hiking (if there is snow), enjoying winter landscapes. Recommended attire: warm clothing, waterproof jacket, warm hat, gloves, and scarf.
Kamikochi climatological average
Annual average temperature: approx. 12.4°C / Annual rainfall: approx. 1744 mm / Summer humidity: 70%–80% / Rainiest month: May
Kamikochi monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
0.1°C
62.6
February
0.6°C
106.8
March
5.3°C
142
April
11.6°C
175.6
May
15°C
250.4
June
19.4°C
216
July
24°C
224.5
August
25.5°C
103
September
22.5°C
163.9
October
13.7°C
121
November
8.4°C
119.7
December
2.7°C
58.6
Kamikochi weather for the next seven days
2/2
Monday
Moderate or heavy snow showers
1°C/-11.3°C
2/3
Tuesday
Patchy moderate snow
-0.2°C/-13°C
2/4
Wednesday
Partly Cloudy
3.5°C/-13.4°C
2/5
Thursday
Overcast
5.6°C/-9°C
2/6
Friday
Patchy rain nearby
4.4°C/-5.1°C
2/7
Saturday
Moderate or heavy snow showers
-0.8°C/-6.7°C
2/8
Sunday
Moderate or heavy snow showers
-6.2°C/-12.5°C
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