The Best Time to Visit Hiroshima: Weather & Seasons Guide

The Best Time to Visit Hiroshima: Weather & Seasons Guide

The Best Time to Visit Hiroshima: Weather & Seasons Guide

Hiroshima city

If you're planning a trip to Hiroshima, Japan, it's important to consider the weather and seasons when deciding the best time to visit. Hiroshima experiences a temperate climate with four distinct seasons. Each season offers its own unique charm and activities, so you can choose the time that best suits your interests.

Spring (March to May)

Spring is considered one of the best times to visit Hiroshima due to its mild temperatures and beautiful cherry blossom season. The city's parks and gardens come alive with vibrant pink cherry blossoms, creating a picturesque and romantic atmosphere. The average temperature during spring ranges from 10°C (50°F) to 20°C (68°F), making it comfortable for outdoor exploration.

Summer (June to August)

Summer in Hiroshima is hot and humid, with temperatures averaging between 25°C (77°F) and 30°C (86°F). While the weather may be sweltering, summer offers various festivals and events, including the Peace Memorial Ceremony held on August 6th to commemorate the atomic bombing of the city. It's also a great time to visit the Miyajima Island and its iconic floating Torii gate.

Autumn (September to November)

Autumn is another popular season to visit Hiroshima, thanks to its mild temperatures and stunning fall foliage. The city's parks and mountains transform into a colorful panorama of red, orange, and yellow hues, creating a breathtaking backdrop for sightseeing. The average temperature during autumn ranges from 15°C (59°F) to 25°C (77°F).

Winter (December to February)

Winter in Hiroshima is relatively mild, with temperatures averaging between 0°C (32°F) and 10°C (50°F). While it doesn't usually see heavy snowfall, the city still offers a unique winter experience. Hiroshima's Christmas illuminations and hot springs provide a cozy and relaxing retreat in the colder months.

Monthly Weather Overview

Month Season Humidity Temperature (°C) Sun Hours Rainfall (mm)
March Spring 60% 10-15 4-5 90
April Spring 60% 15-20 6-7 140
May Spring 65% 20-25 7-8 160
June Summer 70% 25-30 5-6 170
July Summer 75% 30 5-6 180
August Summer 75% 30 5-6 160
September Autumn 75% 25-30 5-6 150
October Autumn 70% 20-25 5-6 100
November Autumn 65% 15-20 4-5 70
December Winter 60% 10-15 4-5 60
January Winter 60% 5-10 4-5 70
February Winter 60% 5-10 4-5 90

Source: Hiroshima Meteorological Observatory


Choosing the best time to visit Hiroshima depends on your preferred weather and the activities you plan to engage in during your visit. Spring and autumn are generally considered the most pleasant seasons in terms of weather and natural beauty. However, each season offers its own unique experiences and attractions, so you can visit Hiroshima year-round and still find something exciting to explore.

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