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Sea Temperature in Hiroshima in October
Complete information on the sea temperature range in the Seto Inland Sea in Hiroshima in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Hiroshima. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Hiroshima in October
21°C
MINIMUN
24°C
AVERAGE
27°C
MAXIMUM
Historical Data of Water Temperature in October in Hiroshima
Water Temperature Chart for Seto Inland Sea in Hiroshima in October
Sea Temperature Table in Hiroshima in October Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Oct 1 | 24°C | 25°C | 22°C | 24.3°C |
| Oct 2 | 25°C | 25°C | 23°C | 25.0°C |
| Oct 3 | 24°C | 24°C | 24°C | 24.5°C |
| Oct 4 | 25°C | 24°C | 21°C | 24.3°C |
| Oct 5 | 25°C | 24°C | 24°C | 24.8°C |
| Oct 6 | 24°C | 24°C | 24°C | 24.5°C |
| Oct 7 | 26°C | 24°C | 21°C | 24.0°C |
| Oct 8 | 24°C | 25°C | 24°C | 24.5°C |
| Oct 9 | 25°C | 24°C | 24°C | 24.5°C |
| Oct 10 | 24°C | 23°C | 22°C | 23.5°C |
| Oct 11 | 24°C | 24°C | 24°C | 24.5°C |
| Oct 12 | 24°C | 23°C | 25°C | 24.5°C |
| Oct 13 | 25°C | 24°C | 24°C | 24.5°C |
| Oct 14 | 25°C | 24°C | 24°C | 24.5°C |
| Oct 15 | 24°C | 24°C | 23°C | 24.0°C |
| Oct 16 | 24°C | 23°C | 24°C | 23.8°C |
| Oct 17 | 23°C | 23°C | 23°C | 23.3°C |
| Oct 18 | 23°C | 23°C | 22°C | 23.0°C |
| Oct 19 | 24°C | 23°C | 25°C | 24.3°C |
| Oct 20 | 24°C | 22°C | 22°C | 23.3°C |
| Oct 21 | 24°C | 23°C | 23°C | 23.5°C |
| Oct 22 | 24°C | 23°C | 22°C | 23.3°C |
| Oct 23 | 23°C | 23°C | 25°C | 24.0°C |
| Oct 24 | 23°C | 22°C | 24°C | 23.5°C |
| Oct 25 | 24°C | 22°C | 22°C | 23.0°C |
| Oct 26 | 23°C | 22°C | 21°C | 22.3°C |
| Oct 27 | 23°C | 22°C | 23°C | 22.8°C |
| Oct 28 | 23°C | 22°C | 24°C | 23.0°C |
| Oct 29 | 23°C | 21°C | 25°C | 23.3°C |
| Oct 30 | 22°C | 21°C | 22°C | 22.0°C |
Hiroshima Climate and Swimming Opportunities in October
22°C
Average Day Air Temperature
13°C
Average Night Air Temperature
120 mm
Precipitation Amount per Month
11 days
Number of Rainy Days
11 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
11 km/h
Average Wind Speed
72%
Average
humidity
Hiroshima lies within the Hiroshima Prefecture in Japan. The average daytime temperature in Hiroshima in October is 22°C (72°F), while the nighttime average is 13°C (56°F). There are typically 11 rainy days during the month, with a total precipitation of 120 mm (4.7 inches). The daylight duration in October in Hiroshima is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 11 km/h (7 mph), and the humidity level is around 72%.
The water temperature in Hiroshima in October ranges from 22°C to 25°C (72°F to 77°F). At the beginning of the month, the average temperature is around 24°C (75°F), shifting to 24°C (75°F) by mid-October and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Hiroshima for October is 24°C (75°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.
Frequently Asked Questions About Water Temperatures in October in Hiroshima
What is the sea temperature in Hiroshima in October?
The water temperature in the Seto Inland Sea in Hiroshima in October ranges from 22°C to 25°C (72°F to 77°F).
Is it possible to swim in the Seto Inland Sea in Hiroshima in October?
The average sea temperature in Hiroshima in October is 24°C (75°F), and the air temperature is 22°C (72°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.