Hachimantai Akita Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hachimantai Akita year round climate
Spring (March–May): Average 37–57°F, with fluctuating temperatures and increasing rainfall. Snow is possible in March, and temperatures begin to rise in April. Common activities: Sightseeing, flower viewing (in some areas). Recommended clothing: Warm jacket, long-sleeved clothing, and rain gear.
Summer (June–August): Average 66–77°F, hot and rainy with high humidity. July and August are the rainy season, so be sure to protect yourself from rain and sun. Common activities: Hiking (be mindful of changing weather), summer recreation. Recommended clothing: Breathable clothing, rain gear, and a sun hat.
Autumn (September–November): Average 55–69°F, pleasant and comfortable, with significant rainfall and changing leaf colors. Common activities: Viewing autumn leaves, hiking. Recommended clothing: Comfortable jacket, long-sleeved clothing, and rain gear.
Winter (December–February): Average -1.6–-32.0°F, cold and dry with significant snowfall. January and February are the coldest months, and warm clothing is essential. Common activities: Skiing, viewing snow scenes (depending on snow conditions). Recommended clothing: Heavy winter jacket, hat, scarf, and gloves.
Hachimantai Akita climatological average
Annual average temperature: approx. 50.0°F / Annual rainfall: approx. 1975 mm / Summer humidity: 70–80% / Rainiest month: August
Hachimantai Akita monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
29.1°F
103.4
February
30.2°F
72.2
March
37.6°F
118.9
April
49.5°F
89.5
May
57.4°F
131.6
June
66°F
188
July
73.9°F
259.1
August
77.2°F
321.5
September
69.8°F
214.7
October
55.2°F
148.4
November
44.4°F
189.2
December
32°F
138.6
Hachimantai Akita weather for the next seven days
4/18
Saturday
Patchy rain nearby
56.3°F/45.6°F
4/19
Sunday
Sunny
58.6°F/40.1°F
4/20
Monday
Sunny
64.8°F/43.2°F
4/21
Tuesday
Moderate rain
49.6°F/39°F
4/22
Wednesday
Partly Cloudy
58.7°F/39.4°F
4/23
Thursday
Patchy rain nearby
48.4°F/42.6°F
4/24
Friday
Overcast
56.6°F/38.9°F
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