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Inawashiro

Travel Info

Best time to visit Inawashiro

Data source:Meteostat
Update date:2025-09

Weather in Inawashiro throughout the year

  • Spring (March–May): 41–62°F on average, with a mild climate, though early spring can still be chilly with occasional rain. Common activities: flower viewing, walking in the countryside, lakeside strolls. Recommended clothing: light jacket, long-sleeved shirt, extra warm clothing for mornings and evenings.
  • Summer (June–August): 70–81°F on average, hot and humid, with the most rainfall in July. Common activities: swimming, water sports, mountain hiking. Recommended clothing: light and breathable clothing, sun hat, sunscreen.
  • Autumn (September–November): 48–75°F on average, with a comfortable and pleasant climate, warm days and cool nights. Common activities: viewing autumn leaves, cycling, visiting local attractions. Recommended clothing: comfortable long-sleeved clothing, light jacket, extra warm clothing for mornings and evenings.
  • Winter (December–February): 32–36°F on average, cold and dry, with a low probability of snowfall. Common activities: skiing (requires travel to nearby ski resorts), onsen experience. Recommended clothing: warm jacket, hat, scarf, gloves.

Weather in Inawashiro

Annual average temperature: approx. 56.3°F / Annual rainfall: approx. 1102 mm / Summer humidity: 70%–80% / Rainiest month: July

Inawashiro weather by month

Month
Air temperature (°F)
Precipitation (mm)
January
32.4°F
80
February
34.2°F
62.7
March
41.7°F
75.3
April
54.9°F
61.3
May
62.1°F
73.3
June
70.9°F
134.3
July
79°F
139
August
81.5°F
78.3
September
75°F
109
October
58.8°F
81.3
November
48°F
97
December
36.7°F
111.3

7-day weather forecast for Inawashiro

10/23
Friday
Sunny
62.3°F/36.9°F
10/24
Saturday
Overcast
59.2°F/47.9°F
10/25
Sunday
Fog
62.9°F/55.7°F
10/26
Monday
Fog
58.8°F/54.2°F
10/27
Tuesday
Light rain shower
61°F/46.9°F
10/28
Wednesday
Patchy rain nearby
45.4°F/41.2°F
10/29
Thursday
Patchy rain nearby
52.4°F/39.5°F