Kobuchizawa Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Kobuchizawa year round climate
Spring (March–May): 5.6–15.3°C, the climate gradually changes from cold to warm, with increasing rainfall, suitable for flower viewing and hiking. Common activities: flower viewing, hiking. Recommended clothing: warm jacket, comfortable long pants, athletic shoes.
Summer (June–August): 19.8–24.8°C, warm and humid, with the most rainfall in June, occasional showers. Common activities: outdoor activities, camping, mountain climbing. Recommended clothing: breathable clothing, short sleeves, light long pants.
Autumn (September–November): 8.3–22.4°C, pleasant climate, changing from warm to cool, with decreasing rainfall. Common activities: viewing autumn leaves, walking. Recommended clothing: light jacket, long-sleeved shirt, comfortable long pants.
Winter (December–February): -0.6–2.1°C, cold and dry, with little rainfall. Common activities: skiing, hot spring bathing. Recommended clothing: warm jacket, hat, scarf, gloves.
Kobuchizawa climatological average
Annual average temperature: approx. 12°C / Annual rainfall: approx. 1421 mm / Summer humidity: 70%–80% / Rainiest month: June
Kobuchizawa monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
-0.6°C
15
February
0.4°C
63.7
March
5.6°C
107.7
April
12.2°C
126.5
May
15.3°C
166.1
June
19.8°C
218.8
July
24.5°C
207.3
August
24.8°C
115.2
September
22.4°C
191.7
October
13.8°C
101.4
November
8.3°C
84.8
December
2.1°C
23.1
Kobuchizawa weather for the next seven days
2/1
Sunday
Partly Cloudy
0.8°C/-9.5°C
2/2
Monday
Sunny
1°C/-8.2°C
2/3
Tuesday
Light freezing rain
-0.3°C/-7.1°C
2/4
Wednesday
Sunny
5°C/-7.5°C
2/5
Thursday
Sunny
5.7°C/-4.5°C
2/6
Friday
Sunny
4.4°C/-4.5°C
2/7
Saturday
Sunny
-0.8°C/-6.4°C
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