Thank you, Xiao Ma, and the driver deserve a thumbs up. Originally, I chose this trip because of the winery visit, but Xiao Ma's engaging explanations and the natural scenery made the trip truly worthwhile. The bus we took this time was also much more comfortable than the 13-seater buses on other trips.
Anonymous user
Family
Best time to visit Yoichi
Data source:Meteostat Last updated:2025-09
Weather in Yoichi throughout the year
Spring (March–May): Average 36–55°F, with fluctuating temperatures and less rainfall, but significant temperature differences between morning and evening should be noted. Common activities: Flower viewing, outdoor hiking. Recommended clothing: Warm jacket, comfortable trousers, layering.
Summer (June–August): Average 63–75°F, warm and humid with more rainfall and occasional showers. Common activities: Beach activities, enjoying local cuisine. Recommended clothing: Light and breathable clothing, rain gear.
Autumn (September–November): Average 42–67°F, pleasant weather but with higher rainfall, especially in October. Common activities: Maple leaf viewing, enjoying the autumn atmosphere. Recommended clothing: Warm jacket, comfortable trousers, rain gear.
Winter (December–February): Average -3.0–-35.1°F, cold and dry, with occasional snowfall. Common activities: Skiing, enjoying hot springs. Recommended clothing: Warm coat, hat, gloves, scarf.
Weather in Yoichi
Annual average temperature: approx. 49.3°F / Annual rainfall: approx. 1444 mm / Summer humidity: 70%–80% / Rainiest month: October
Yoichi weather by month
Month
Temperature (°F)
Rainfall (mm)
January
26.6°F
155.5
February
28°F
117.6
March
36.5°F
59.9
April
47.5°F
52.1
May
55.8°F
67.6
June
63.5°F
83
July
72.3°F
124.4
August
75.4°F
158.6
September
67.6°F
143.7
October
55°F
178.9
November
42.8°F
178
December
28.9°F
124.7
7-day weather forecast for Yoichi
11/5
Thursday
Overcast
57°F/41.3°F
11/6
Friday
Light rain
54.9°F/39°F
11/7
Saturday
Blizzard
37.2°F/33.6°F
11/8
Sunday
Blizzard
39.3°F/35.6°F
11/9
Monday
Blizzard
35.1°F/29.2°F
11/10
Tuesday
Moderate or heavy snow showers
37.4°F/28.5°F
11/11
Wednesday
Light drizzle
43.8°F/35.8°F
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