September 25, 2026: Weekday experience. The instructor explained things in English, which I could mostly understand. Rowing was also very simple. The instructor said we were the only group that day, so we rowed at a leisurely pace. He also took some nice photos for us. Overall, I was quite satisfied with the experience and would recommend it.
The itinerary was well-organized, and the tour guide service was excellent. It's a pity that there were only a few red leaves at Jozankyo and Fengping Gorge, but the scenery was still very beautiful.
Anonymous user
Family
Best time to visit Jozankei
Data source:Meteostat Last updated:2025-09
Weather in Jozankei throughout the year
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.
Weather in Jozankei
Annual average temperature: approx. 10.5°C / Annual rainfall: approx. 1083 mm / Summer humidity: 70%–80% / Rainiest month: August
Jozankei weather by month
Month
Temperature (°C)
Rainfall (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
7-day weather forecast for Jozankei
11/8
Sunday
Patchy light snow
2.6°C/-7.1°C
11/9
Monday
Moderate or heavy snow showers
1.9°C/-8.1°C
11/10
Tuesday
Heavy snow
-0.4°C/-8.9°C
11/11
Wednesday
Sunny
2.9°C/-11.6°C
11/12
Thursday
Fog
8.8°C/-6.3°C
11/13
Friday
Patchy rain nearby
7°C/-2.4°C
11/14
Saturday
Sunny
7.1°C/-4.3°C
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