Hiruzen Kogen Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Hiruzen Kogen year round climate
Spring (March–May): 49–65°F on average, mild climate but with relatively heavy rainfall, especially in April. Common activities: Hiking, enjoying mountain scenery. Recommended clothing: Light jacket, comfortable long pants.
Summer (June–August): 73–83°F on average, hot and humid, with the most rainfall in July. Common activities: Summer resort, playing in streams. Recommended clothing: Light and breathable clothing, sun hat.
Autumn (September–November): 64–77°F on average, comfortable and pleasant climate, with gradually decreasing rainfall. Common activities: Viewing autumn leaves, hiking. Recommended clothing: Light jacket, long-sleeved shirt.
Winter (December–February): 41–44°F on average, cold climate, with relatively little rainfall. Common activities: Skiing (check for local ski resorts), hot springs. Recommended clothing: Warm jacket, hat, gloves, scarf.
Hiruzen Kogen climatological average
Annual average temperature: approx. 60.8°F / Annual rainfall: approx. 1794 mm / Summer humidity: 70%–80% / Rainiest month: July
Hiruzen Kogen monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
41.2°F
145.6
February
42.4°F
98.1
March
49.8°F
113.4
April
58.5°F
146.3
May
65.3°F
126.5
June
73.9°F
152.8
July
82.4°F
282.2
August
83.8°F
142.1
September
77.9°F
181.2
October
64.4°F
129.2
November
55.9°F
164.6
December
44.6°F
112.8
Hiruzen Kogen weather for the next seven days
6/25
Thursday
Moderate rain
71.9°F/65.8°F
6/26
Friday
Heavy rain
71.1°F/64.6°F
6/27
Saturday
Patchy rain nearby
73.7°F/64.4°F
6/28
Sunday
Patchy rain nearby
74.9°F/63.1°F
6/29
Monday
Patchy rain nearby
77°F/61.2°F
6/30
Tuesday
Partly Cloudy
77.2°F/62.8°F
7/1
Wednesday
Moderate rain
75.6°F/66.9°F
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