Kobuchizawa Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Kobuchizawa year round climate
Spring (March–May): 42–59°F, 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): 67–76°F, 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): 46–72°F, 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): -33–35°F, 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. 53.6°F / Annual rainfall: approx. 1421 mm / Summer humidity: 70%–80% / Rainiest month: June
Kobuchizawa monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
30.9°F
15
February
32.7°F
63.7
March
42.1°F
107.7
April
54°F
126.5
May
59.5°F
166.1
June
67.6°F
218.8
July
76.1°F
207.3
August
76.6°F
115.2
September
72.3°F
191.7
October
56.8°F
101.4
November
46.9°F
84.8
December
35.8°F
23.1
Kobuchizawa weather for the next seven days
12/17
Wednesday
Patchy rain nearby
42.2°F/28°F
12/18
Thursday
Patchy moderate snow
37.2°F/26.6°F
12/19
Friday
Sunny
45.7°F/26.2°F
12/20
Saturday
Moderate rain
40.6°F/30.5°F
12/21
Sunday
Moderate rain
45.9°F/38.5°F
12/22
Monday
Patchy rain nearby
39.2°F/35.1°F
12/23
Tuesday
Patchy rain nearby
36.2°F/32.8°F
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