This was my first trip to Hokkaido, and I wanted to see the transition from dusk to sunset, so I made a reservation for 5:30 PM. I arrived earlier than expected, but when I explained at the counter, they let me board the next one right away. I transferred to a mini cable car and went up to the top, where I spent my time leisurely admiring the scenery and walking around until sunset. However, there were few places to sit, and even though it was May, the wind was strong and it was very cold. Warm clothing is essential. I decided to admire the scenery until around 7:15 PM and then head down, and when I went to the ropeway station there was quite a line, but I was able to board and go down right away. On the other hand, there were many people coming up, so if you're going to see the night view at this time, I think you should definitely make a reservation. If you go in the 5 PM hour, you might be able to go without a reservation.
Anonymous User
Family
Moiwa Mountain Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Moiwa Mountain year round climate
Spring (March–May): Average 2.8–14.3°C, climate gradually transitions from cold to warm, with relatively low rainfall. Common activities: Hiking, enjoying early spring mountain scenery. Recommended clothing: Warm jacket, comfortable long pants, hiking boots.
Summer (June–August): Average 18.4–24.7°C, warm and humid climate, higher rainfall, especially in August. Common activities: Avoiding the heat, hiking, enjoying summer mountain scenery. Recommended clothing: Breathable clothing, light shorts, sunscreen, rain gear.
Autumn (September–November): Average 20.4–6.6°C, climate transitions from warm to cool, higher rainfall. Common activities: Viewing autumn leaves, hiking, enjoying autumn mountain scenery. Recommended clothing: Warm jacket, long pants, comfortable hiking boots.
Winter (December–February): Average -3.1–-1.3°C, cold climate, heavy snowfall. Common activities: Skiing, enjoying snow scenery. Recommended clothing: Thick warm jacket, hat, gloves, scarf, warm long pants, snow boots.
Moiwa Mountain climatological average
Annual average temperature: approx. 10.5°C / Annual rainfall: approx. 1083 mm / Summer humidity: 70%–80% / Rainiest month: August
Moiwa Mountain monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-3.1°C
132
February
-2.3°C
111
March
2.8°C
53
April
9.6°C
37
May
14.3°C
43
June
18.4°C
81
July
23.4°C
89.7
August
24.7°C
135.3
September
20.4°C
103
October
13.2°C
109.7
November
6.6°C
114.7
December
-1.3°C
73.7
Moiwa Mountain weather for the next seven days
6/7
Sunday
Patchy rain nearby
17°C/9°C
6/8
Monday
Heavy rain
12.4°C/10.4°C
6/9
Tuesday
Moderate rain
13.2°C/9.4°C
6/10
Wednesday
Patchy rain nearby
13.6°C/5.3°C
6/11
Thursday
Partly Cloudy
17.5°C/4.6°C
6/12
Friday
Patchy rain nearby
16.4°C/8.2°C
6/13
Saturday
Sunny
20.4°C/9.2°C
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