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Hiroshima weather in October

Considering a trip to Hiroshima this October and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in Hiroshima in October?

Hiroshima is a region in Japan. October in Hiroshima generally has warm temperatures, with high precipitation.

You can expect warm maximum daytime temperatures of around 23°C and nighttime temperatures around 14°C in Hiroshima.

In October, precipitation varies across different areas. From high rainfall in Higashihiroshima with an average of 107 mm to high rainfall in Miyajima with 116 mm. Most areas experience a moderate amount of sunshine, with approximately 181 hours of sunlight expected in Hiroshima. This makes it neither too gloomy nor overly bright.

For specific regional insights in Hiroshima for October, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Hiroshima climate page.

Where to go in Hiroshima in October

Find the average weather conditions in October for the most popular destinations in Hiroshima on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Hiroshima

What is the weather like in October for the 5 most popular destinations in Hiroshima?

Average weather in Hiroshima

In October Hiroshima generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Hiroshima
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
20°C 
169 hours 
170 mm 
16 days 
23°C 
14°C 
181 hours 
108 mm 
12 days 
18°C 
8°C 
155 hours 
63 mm 
12 days 
Climate in Hiroshima

Average weather in Miyajima

In October Miyajima generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Miyajima
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
28°C 
20°C 
169 hours 
196 mm 
16 days 
23°C 
14°C 
181 hours 
116 mm 
12 days 
18°C 
9°C 
155 hours 
74 mm 
12 days 
Climate in Miyajima

Average weather in Onomichi

In October Onomichi generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 15°C and high monthly rainfall. So on average the conditions are pleasant that month.

Onomichi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
21°C 
169 hours 
162 mm 
16 days 
24°C 
15°C 
181 hours 
113 mm 
12 days 
18°C 
10°C 
155 hours 
61 mm 
11 days 
Climate in Onomichi

Average weather in Fukuyama

In October Fukuyama generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 15°C and high monthly rainfall. So on average the conditions are pleasant that month.

Fukuyama
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
30°C 
22°C 
169 hours 
158 mm 
16 days 
24°C 
15°C 
181 hours 
111 mm 
12 days 
19°C 
10°C 
155 hours 
58 mm 
11 days 
Climate in Fukuyama

Average weather in Higashihiroshima

In October Higashihiroshima generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.

Higashihiroshima
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
29°C 
20°C 
169 hours 
175 mm 
16 days 
23°C 
14°C 
181 hours 
107 mm 
13 days 
18°C 
8°C 
155 hours 
66 mm 
12 days 
Climate in Higashihiroshima

Is your destination not in the list? Have a look at other destinations in Hiroshima, in Japan.

Is October the best time to visit Hiroshima?

We believe that October is one of the best times to visit Hiroshima with overall pleasant weather in Hiroshima. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Hiroshima is in April, May, September, October and November with generally pleasant weather in Hiroshima. In contrast, January and July tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Hiroshima. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.