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Sea Temperature in Yonakuni in December
Complete information on the sea temperature range in the East China Sea in Yonakuni in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Yonakuni. 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 Yonakuni in December
21°C
MINIMUN
24.5°C
AVERAGE
28°C
MAXIMUM
Historical Data of Water Temperature in December in Yonakuni
Water Temperature Chart for East China Sea in Yonakuni in December
Sea Temperature Table in Yonakuni in December Over the Past Years
Day | 2024 | 2023 | 2022 | Average |
---|---|---|---|---|
Dec 1 | 25°C | 25°C | 26°C | 25.8°C |
Dec 2 | 25°C | 25°C | 27°C | 26.0°C |
Dec 3 | 25°C | 25°C | 26°C | 25.3°C |
Dec 4 | 25°C | 25°C | 26°C | 25.5°C |
Dec 5 | 25°C | 25°C | 26°C | 25.5°C |
Dec 6 | 25°C | 25°C | 26°C | 25.5°C |
Dec 7 | 25°C | 25°C | 26°C | 25.8°C |
Dec 8 | 25°C | 25°C | 24°C | 24.8°C |
Dec 9 | 25°C | 25°C | 23°C | 24.8°C |
Dec 10 | 25°C | 24°C | 25°C | 25.0°C |
Dec 11 | 24°C | 24°C | 25°C | 24.8°C |
Dec 12 | 24°C | 26°C | 26°C | 25.5°C |
Dec 13 | 25°C | 24°C | 25°C | 25.0°C |
Dec 14 | 25°C | 24°C | 25°C | 25.0°C |
Dec 15 | 25°C | 24°C | 25°C | 25.0°C |
Dec 16 | 24°C | 25°C | 25°C | 25.0°C |
Dec 17 | 24°C | 25°C | 25°C | 24.8°C |
Dec 18 | 24°C | 25°C | 25°C | 25.0°C |
Dec 19 | 23°C | 25°C | 25°C | 24.8°C |
Dec 20 | 24°C | 25°C | 24°C | 24.5°C |
Dec 21 | 23°C | 25°C | 25°C | 24.3°C |
Dec 22 | 23°C | 24°C | 24°C | 24.0°C |
Dec 23 | 22°C | 24°C | 25°C | 23.8°C |
Dec 24 | 22°C | 25°C | 25°C | 24.3°C |
Dec 25 | 22°C | 24°C | 25°C | 23.8°C |
Dec 26 | 22°C | 24°C | 24°C | 23.5°C |
Dec 27 | 23°C | 24°C | 25°C | 24.0°C |
Dec 28 | 22°C | 25°C | 25°C | 24.0°C |
Dec 29 | 23°C | 24°C | 24°C | 23.8°C |
Dec 30 | 23°C | 24°C | 24°C | 23.8°C |
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
Yonakuni Climate and Swimming Opportunities in December
22°C
Average Day Air Temperature
17°C
Average Night Air Temperature
132 mm
Precipitation Amount per Month
13 days
Number of Rainy Days
11 hrs
Daylight
per Day
3 hrs
Sunshine
per Day
17 km/h
Average Wind Speed
74%
Average
humidity
Yonakuni lies within the Okinawa Prefecture in Japan. The average daytime temperature in Yonakuni in December is 22°C (71°F), while the nighttime average is 17°C (63°F). There are typically 13 rainy days during the month, with a total precipitation of 132 mm (5.2 inches). The daylight duration in December in Yonakuni is 11 hours, with an average of 3 hours of sunshine per day. The average wind speed in December is 17 km/h (11 mph), and the humidity level is around 74%.
The water temperature in Yonakuni in December ranges from 23°C to 26°C (73°F to 79°F). At the beginning of the month, the average temperature is around 26°C (79°F), shifting to 25°C (77°F) by mid-December and reaching 24°C (75°F) in the last ten days. Overall, the average sea temperature in Yonakuni for December 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 December in Yonakuni
What is the sea temperature in Yonakuni in December?
The water temperature in the East China Sea in Yonakuni in December ranges from 23°C to 26°C (73°F to 79°F).
Is it possible to swim in the East China Sea in Yonakuni in December?
The average sea temperature in Yonakuni in December is 25°C (77°F), and the air temperature is 22°C (71°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.