My wife and I participated together. We expected it to be crowded, but since it was a weekday before Golden Week, we were able to board the bus and ropeway smoothly without waiting. There was still some snow on Mt. Hoken, but we were able to enjoy the spectacular view. Next time, we would like to go during the autumn foliage season, as recommended by the staff.
Anonymous User
Family
Mt. Komagatake Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Mt. Komagatake year round climate
Spring (March–May): Average 7.6–16.9°C, mild but rainy, especially in April. Common activities: Hiking (be aware of weather changes), flower viewing (if suitable plants are present). Recommended clothing: Lightweight waterproof jacket, warm inner layers, hiking boots.
Summer (June–August): Average 20.9–25.6°C, warm and humid, with the most rainfall in June. Be aware of sun protection and rain. Common activities: Hiking (prepare for sun and rain), outdoor picnics (choose a sheltered spot). Recommended clothing: Breathable and sweat-wicking clothing, rain gear, sun hat.
Autumn (September–November): Average 10.0–23.9°C, comfortable temperatures, rainfall gradually decreases. Common activities: Hiking, viewing autumn leaves (if suitable plants are present). Recommended clothing: Light jacket, comfortable trousers.
Winter (December–February): Average 1.2–3.5°C, cold and dry, less rainfall. Common activities: Skiing (if there are nearby ski resorts), viewing snowy landscapes. Recommended clothing: Warm jacket, hat, gloves, scarf, waterproof snow boots.
Mt. Komagatake climatological average
Annual average temperature: approx. 13.6°C / Annual rainfall: approx. 1944 mm / Summer humidity: 70%–80% / Rainiest month: June
Mt. Komagatake monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
1.2°C
37.9
February
2.7°C
117.1
March
7.6°C
172.5
April
13.9°C
205.2
May
16.9°C
246.9
June
20.9°C
313.5
July
25.5°C
189.8
August
25.6°C
172.9
September
23.9°C
179.1
October
15.4°C
135.9
November
10°C
126
December
3.5°C
48.1
Mt. Komagatake weather for the next seven days
5/26
Tuesday
Patchy rain nearby
25°C/10°C
5/27
Wednesday
Partly Cloudy
25.4°C/11.5°C
5/28
Thursday
Moderate rain
18.8°C/11.3°C
5/29
Friday
Patchy rain nearby
25.2°C/4°C
5/30
Saturday
Sunny
23.8°C/2.2°C
5/31
Sunday
Sunny
25.8°C/3.8°C
6/1
Monday
Sunny
27.2°C/6.8°C
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