Omotebandai Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Omotebandai year round climate
Spring (March–May): Average 10.5–19.3°C, mild climate, but relatively high rainfall, especially in April and May. Common activities: Hiking, flower viewing. Recommended clothing: Light jacket, comfortable long pants or skirt.
Summer (June–August): Average 23.7–29.5°C, hot and humid, with relatively high rainfall. Common activities: Swimming, mountain climbing, outdoor recreation. Recommended clothing: Lightweight and breathable clothing, sun hat, sunscreen.
Autumn (September–November): Average 19.1–27.1°C, comfortable and pleasant climate, with less rainfall. Common activities: Maple leaf viewing, hiking. Recommended clothing: Light jacket or sweater, long pants.
Winter (December–February): Average 5.1–7.2°C, cold and dry, with low rainfall. Common activities: Skiing, hot spring bathing. Recommended clothing: Warm jacket, hat, scarf, gloves.
Omotebandai climatological average
Annual average temperature: approx. 17.2°C / Annual rainfall: approx. 1656 mm / Summer humidity: 70%–80% / Rainiest month: August
Omotebandai monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
5.1°C
47.4
February
6.1°C
72.5
March
10.5°C
131.3
April
16.4°C
182.2
May
19.3°C
199.8
June
23.7°C
248.8
July
28.9°C
176
August
29.5°C
254.7
September
27.1°C
127.3
October
19.1°C
105.2
November
13.9°C
91.9
December
7.2°C
19.2
Omotebandai weather for the next seven days
12/23
Tuesday
Patchy rain nearby
12.1°C/2.6°C
12/24
Wednesday
Moderate rain
10.6°C/9.1°C
12/25
Thursday
Moderate rain
12.5°C/6.6°C
12/26
Friday
Moderate rain
3.2°C/0.2°C
12/27
Saturday
Patchy rain nearby
4.7°C/-0.5°C
12/28
Sunday
Partly Cloudy
8.3°C/-0.1°C
12/29
Monday
Sunny
10°C/1.5°C
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