Despite the rain, it was my first time in Hiroshima, while my friend had been there several times. We spent the day visiting Shukkei-en Garden (where hydrangeas are currently in bloom), the Atomic Bomb Dome, and the park. Thanks to the travel pass, it was a very fulfilling day.
Anonymous User
Friend
Miyajimaguchi Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Miyajimaguchi year round climate
Spring (March–May): Average 52–67°F, mild and comfortable climate, but with more rainfall; please bring rain gear. Common activities: flower viewing, Miyajima sightseeing. Recommended clothing: light jacket, comfortable long pants or skirt.
Summer (June–August): Average 74–86°F, hot and humid, with the most rainfall in July; please pay attention to sun protection and rain protection. Common activities: swimming, beach activities, visiting Itsukushima Shrine. Recommended clothing: light and breathable clothing, sun hat, rain gear.
Autumn (September–November): Average 67–57°F, pleasant climate, rainfall gradually decreasing, suitable for outdoor activities. Common activities: hiking, viewing autumn leaves, tasting local cuisine. Recommended clothing: light jacket, long-sleeved shirt.
Winter (December–February): Average 45–44°F, cold and dry, with less rainfall. Common activities: onsen experience, visiting indoor attractions. Recommended clothing: warm jacket, scarf, gloves.
Miyajimaguchi climatological average
Annual average temperature: approx. 63.7°F / Annual rainfall: approx. 1529 mm / Summer humidity: 70%–80% / Rainiest month: July
Miyajimaguchi monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
42.4°F
33.7
February
44.1°F
73.7
March
52.2°F
115
April
61.7°F
193.3
May
67.6°F
165.7
June
74.7°F
217
July
82.9°F
308
August
86°F
83.7
September
81.1°F
128.3
October
67.5°F
72
November
57.9°F
111
December
45.1°F
28.3
Miyajimaguchi weather for the next seven days
7/8
Wednesday
Patchy rain nearby
83°F/72.2°F
7/9
Thursday
Mist
82.3°F/68.5°F
7/10
Friday
Sunny
83.5°F/67.2°F
7/11
Saturday
Sunny
82°F/69.3°F
7/12
Sunday
Sunny
83.5°F/69.4°F
7/13
Monday
Partly Cloudy
84.7°F/68.8°F
7/14
Tuesday
Patchy rain nearby
83.3°F/69.1°F
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