Our tour guide Tom is well organized and informative from the moment I checked in. As matter of fact, he’s also very considered to his group, not to mention we were very lucky the weather makes this day trip even more special.
It was a fantastic experience. The tour guide was very friendly and patient in instructing us on canoeing techniques and even offered to take photos for us. I highly recommend this trip.
Mr. Wei, our driver in Hokkaido, is incredibly warm and hospitable. He told us the best spots for taking photos and whether a particular attraction was suitable for us. He answered all our questions without hesitation, and he was especially considerate of our elderly family members. He helped us with anything we needed and recommended many delicious Hokkaido dishes. He also took us to some smaller attractions in our chartered car. It was a perfect experience!
Anonymous User
Family
Jozankei Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Jozankei year round climate
Spring (March–May): 2.8–14.3°C on average, mild climate, but still relatively cold in early spring with less rainfall. Common activities: picnicking, flower viewing. Recommended clothing: light jacket, warm clothing, comfortable shoes.
Summer (June–August): 18.4–24.7°C on average, warm and humid, with more rainfall, especially in August. Common activities: river rafting, hiking (be prepared for rain). Recommended clothing: light and breathable clothing, rain gear.
Autumn (September–November): 13.2–20.4°C on average, pleasant and comfortable climate, with more rainfall. Common activities: viewing autumn leaves, onsen (hot spring) visits. Recommended clothing: light jacket, long-sleeved shirt.
Winter (December–February): -3.1–-1.3°C on average, cold and dry, with potentially little snowfall. Common activities: skiing (depending on snow conditions), onsen (hot spring) trips. Recommended clothing: warm jacket, hat, scarf, gloves.
Jozankei climatological average
Annual average temperature: approx. 10.5°C / Annual rainfall: approx. 1083 mm / Summer humidity: 70%–80% / Rainiest month: August
Jozankei 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
Jozankei weather for the next seven days
9/17
Thursday
Sunny
21.3°C/12.1°C
9/18
Friday
Sunny
20.9°C/12°C
9/19
Saturday
Overcast
18.9°C/11.7°C
9/20
Sunday
Overcast
18.4°C/13.9°C
9/21
Monday
Patchy rain nearby
21.5°C/13°C
9/22
Tuesday
Overcast
20.6°C/11.4°C
9/23
Wednesday
Overcast
17.9°C/9.5°C
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