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Hiranai

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Hiranai Weather, Climate and Best Time to Visit

Data source:Meteostat
Update date:2025-09

Hiranai year round climate

  • Spring (March–May): 39–59°F on average, mild climate, but still chilly in early spring, moderate rainfall. Common activities: Spring outings, flower viewing. Recommended clothing: Light jacket, long-sleeved clothing, add layers in the morning and evening.
  • Summer (June–August): 66–78°F on average, hot and humid, more rainfall, especially the most rainfall in August. Common activities: Beach activities, summer resort travel. Recommended clothing: Light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): 58–71°F on average, comfortable and pleasant climate, gradually decreasing rainfall. Common activities: Maple viewing, hiking. Recommended clothing: Comfortable long-sleeved clothing, light jacket.
  • Winter (December–February): -32–33°F on average, cold and dry, low probability of snowfall, but low temperatures require attention to warmth. Common activities: Skiing (requires travel to other areas), hot spring bathing. Recommended clothing: Heavy coat, scarf, gloves, hat.

Hiranai climatological average

Annual average temperature: approx. 53.8°F / Annual rainfall: approx. 1493 mm / Summer humidity: 70%–80% / Rainiest month: August

Hiranai monthly average temperature and precipitation

Month
Air temperature (°F)
Precipitation (mm)
January
31.5°F
147.7
February
32.4°F
90.7
March
39.6°F
66.7
April
51.3°F
54.7
May
59°F
69.3
June
66.9°F
90.7
July
75.4°F
141
August
78.4°F
241
September
71.4°F
76
October
58.1°F
120.7
November
46.8°F
169
December
34°F
226.3

Hiranai weather for the next seven days

8/22
Saturday
Sunny
78.8°F/66.2°F
8/23
Sunday
Sunny
80.8°F/66.9°F
8/24
Monday
Patchy rain nearby
83.5°F/69°F
8/25
Tuesday
Light rain shower
83.4°F/68.3°F
8/26
Wednesday
Overcast
83.1°F/67°F
8/27
Thursday
Light rain shower
79.8°F/65.4°F
8/28
Friday
Patchy rain nearby
70.3°F/65.7°F