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Mihama

Travel guide

Best time to visit Mihama

Data source:Meteostat
Last updated:2025-09

Weather in Mihama throughout the year

  • Spring (March–May): 9.5–18.2°C on average, mild climate but with frequent rainfall, especially in April. Common activities: flower viewing, hiking. Recommended clothing: light jacket, long-sleeved shirt.
  • Summer (June–August): 22.9–28.9°C on average, hot and humid with abundant rainfall. Common activities: beach activities, summer escapes. Recommended clothing: light and breathable clothing, sun hat.
  • Autumn (September–November): 13.9–26.1°C on average, comfortable and pleasant temperatures with gradually decreasing rainfall. Common activities: maple leaf viewing, mountain climbing. Recommended clothing: comfortable long-sleeved shirt, light jacket.
  • Winter (December–February): 4.9–7.3°C on average, cold and humid with the most rainfall, especially in December. Common activities: hot springs, indoor activities. Recommended clothing: warm jacket, hat, scarf.

Weather in Mihama

Annual average temperature: approx. 16°C / Annual rainfall: approx. 2457 mm / Summer humidity: 70%–80% / Rainiest month: December

Mihama weather by month

Month
Temperature (°C)
Rainfall (mm)
January
4.9°C
241.7
February
5.5°C
166.3
March
9.5°C
142.3
April
14.9°C
157.8
May
18.2°C
190.8
June
22.9°C
230.4
July
27.9°C
256.4
August
28.9°C
241.6
September
26.1°C
176.1
October
18.6°C
163.8
November
13.9°C
158.2
December
7.3°C
332.1

7-day weather forecast for Mihama

11/1
Sunday
Overcast
17.6°C/10.4°C
11/2
Monday
Patchy rain nearby
17.8°C/13.8°C
11/3
Tuesday
Patchy rain nearby
17.3°C/12.4°C
11/4
Wednesday
Overcast
17.2°C/10.9°C
11/5
Thursday
Patchy rain nearby
18.2°C/14°C
11/6
Friday
Light rain shower
17.1°C/12.7°C
11/7
Saturday
Light rain shower
12.1°C/9.5°C