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Asamushi Onsen
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Best time to visit Asamushi Onsen
Data source：Meteostat
Last updated：2025-09
Weather in Asamushi Onsen throughout the year
- Spring (March–May): Average 4.2–15°C, 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 19.4–25.8°C, 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 8.2–21.9°C, 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 -0.3–1.1°C, 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.
Weather in Asamushi Onsen
Annual average temperature: approx. 12.1°C / Annual rainfall: approx. 1493 mm / Summer humidity: 70%–80% / Rainiest month: August
Asamushi Onsen weather by month
Month
Temperature (°C)
Rainfall (mm)
January
-0.3°C
147.7
February
0.2°C
90.7
March
4.2°C
66.7
April
10.7°C
54.7
May
15°C
69.3
June
19.4°C
90.7
July
24.1°C
141
August
25.8°C
241
September
21.9°C
76
October
14.5°C
120.7
November
8.2°C
169
December
1.1°C
226.3
7-day weather forecast for Asamushi Onsen
10/29
Thursday
Overcast
12°C/4.2°C
10/30
Friday
Patchy rain nearby
16.4°C/9°C
10/31
Saturday
Patchy rain nearby
15.1°C/6.4°C
11/1
Sunday
Patchy rain nearby
8.9°C/3.7°C
11/2
Monday
Patchy rain nearby
12.9°C/3.8°C
11/3
Tuesday
Patchy rain nearby
10.3°C/3.8°C
11/4
Wednesday
Light rain shower
8.1°C/3.7°C
