Weather in Hiroshima: October
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Average day temperature: | 72.0°F |
| Average night temperature: | 56.7°F | |
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Sea water temperature: | 73.4°F |
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Number of sunny days: | 16 days |
| Day length: | 10.8 - 11.8 hours | |
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Number of rainy days: | 4 days |
| Precipitation totals: | 4.2 in. | |
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forecast
| Hiroshima |
temperature
| Hiroshima |
Air temperature in October, °F
The highest day temperature during October of 2023 was 77°F. At the same time the lowest night temperature was 47°F. Day and night temperature averages during October were 69.5°F and 55.2°F.
Sea water temperature in Hiroshima in October, °F
The average sea water temperature in October of 2023 was 74.5°F. The highest and lowest sea temperatures during the month were 77.7°F and 71.8°F.
Mostly all days in October are sunny but cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Hiroshima in October is 3.5 in. Other months of the year show relatively similar values.
The average wind speed value in October is 5.3 mph It makes October one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 7.8.
Best time for vacation in Hiroshima
Hiroshima on a weather map
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