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Sea Temperature in Nagasaki in October
Complete information on the sea temperature range in the Seto Inland Sea in Nagasaki in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Nagasaki. 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 Nagasaki in October
21°C
MINIMUN
24°C
AVERAGE
27°C
MAXIMUM
Historical Data of Water Temperature in October in Nagasaki
Water Temperature Chart for Seto Inland Sea in Nagasaki in October
Sea Temperature Table in Nagasaki in October Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Oct 1 | 27°C | 25°C | 26°C | 26.3°C |
| Oct 2 | 26°C | 24°C | 24°C | 25.3°C |
| Oct 3 | 26°C | 24°C | 23°C | 25.0°C |
| Oct 4 | 25°C | 25°C | 24°C | 25.3°C |
| Oct 5 | 27°C | 24°C | 25°C | 25.5°C |
| Oct 6 | 25°C | 24°C | 26°C | 25.3°C |
| Oct 7 | 26°C | 24°C | 25°C | 25.3°C |
| Oct 8 | 26°C | 24°C | 23°C | 24.8°C |
| Oct 9 | 26°C | 24°C | 24°C | 24.8°C |
| Oct 10 | 26°C | 23°C | 23°C | 24.3°C |
| Oct 11 | 26°C | 24°C | 25°C | 25.0°C |
| Oct 12 | 27°C | 24°C | 26°C | 25.8°C |
| Oct 13 | 26°C | 24°C | 26°C | 25.0°C |
| Oct 14 | 27°C | 24°C | 23°C | 24.5°C |
| Oct 15 | 27°C | 23°C | 25°C | 24.8°C |
| Oct 16 | 26°C | 23°C | 23°C | 24.0°C |
| Oct 17 | 26°C | 23°C | 25°C | 24.5°C |
| Oct 18 | 26°C | 23°C | 25°C | 24.5°C |
| Oct 19 | 26°C | 23°C | 23°C | 24.3°C |
| Oct 20 | 25°C | 23°C | 25°C | 24.3°C |
| Oct 21 | 25°C | 23°C | 26°C | 24.5°C |
| Oct 22 | 25°C | 23°C | 26°C | 24.5°C |
| Oct 23 | 25°C | 23°C | 24°C | 24.0°C |
| Oct 24 | 25°C | 23°C | 24°C | 24.3°C |
| Oct 25 | 24°C | 23°C | 23°C | 23.5°C |
| Oct 26 | 25°C | 23°C | 25°C | 24.3°C |
| Oct 27 | 23°C | 22°C | 24°C | 23.3°C |
| Oct 28 | 24°C | 23°C | 23°C | 23.8°C |
| Oct 29 | 24°C | 22°C | 25°C | 23.8°C |
| Oct 30 | 24°C | 22°C | 24°C | 23.5°C |
Nagasaki Climate and Swimming Opportunities in October
23°C
Average Day Air Temperature
15°C
Average Night Air Temperature
85 mm
Precipitation Amount per Month
8 days
Number of Rainy Days
11 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
12 km/h
Average Wind Speed
73%
Average
humidity
Nagasaki lies within the Nagasaki Prefecture in Japan. The average daytime temperature in Nagasaki in October is 23°C (74°F), while the nighttime average is 15°C (58°F). There are typically eight rainy days during the month, with a total precipitation of 85 mm (3.3 inches). The daylight duration in October in Nagasaki is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in October is 12 km/h (7 mph), and the humidity level is around 73%.
The water temperature in Nagasaki in October ranges from 23°C to 26°C (73°F to 79°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 25°C (77°F) by mid-October and reaching 24°C (75°F) in the last ten days. Overall, the average sea temperature in Nagasaki for October is 25°C (77°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 Nagasaki
What is the sea temperature in Nagasaki in October?
The water temperature in the Seto Inland Sea in Nagasaki in October ranges from 23°C to 26°C (73°F to 79°F).
Is it possible to swim in the Seto Inland Sea in Nagasaki in October?
The average sea temperature in Nagasaki in October is 25°C (77°F), and the air temperature is 23°C (74°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.