Asamushi Onsen Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Asamushi Onsen year round climate
Spring (March–May): Average 39–59°F, mild climate, but still rather cold in early spring with occasional rainfall. Cherry blossoms bloom from late March to early April, offering pleasant scenery. Common activities: Cherry blossom viewing, hiking, onsen experience. Recommended clothing: Light jacket, comfortable long pants or skirt, additional warm clothing for mornings and evenings.
Summer (June–August): Average 66–78°F, warm and humid climate with more rainfall, especially in August. Common activities: Onsen bathing, swimming at the beach (Aomori Prefecture coastal areas), mountain hiking. Recommended clothing: Light and breathable clothing, sun hat, rain gear.
Autumn (September–November): Average 46–71°F, comfortable and pleasant climate, but with a larger temperature difference between morning and evening, and more rainfall. Common activities: Autumn leaves viewing (depending on tree species), onsen trips, enjoying local cuisine. Recommended clothing: Light jacket, long-sleeved shirts and pants, additional warm clothing for mornings and evenings.
Winter (December–February): Average -32–33°F, cold climate with a higher probability of snowfall and more rainfall. Common activities: Skiing (nearby areas), onsen therapy. Recommended clothing: Warm coat, hat, gloves, scarf, etc. for cold protection.
Asamushi Onsen climatological average
Annual average temperature: approx. 53.8°F / Annual rainfall: approx. 1493 mm / Summer humidity: 70%–80% / Rainiest month: August
Asamushi Onsen monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
31.5°F
147.7
February
32.4°F
90.7
March
39.6°F
66.7
April
51.3°F
54.7
May
59°F
69.3
June
66.9°F
90.7
July
75.4°F
141
August
78.4°F
241
September
71.4°F
76
October
58.1°F
120.7
November
46.8°F
169
December
34°F
226.3
Asamushi Onsen weather for the next seven days
12/17
Wednesday
Heavy snow
37.5°F/30.8°F
12/18
Thursday
Patchy rain nearby
36.8°F/31.9°F
12/19
Friday
Patchy rain nearby
44.6°F/34.5°F
12/20
Saturday
Patchy rain nearby
53.1°F/36.8°F
12/21
Sunday
Heavy rain
52.1°F/39°F
12/22
Monday
Overcast
38.3°F/35.2°F
12/23
Tuesday
Moderate rain
40.1°F/34.5°F
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