Search for cities, countries, lakes and rivers
Sea Temperature in Yonakuni in September
Complete information on the sea temperature range in the East China Sea in Yonakuni in September. Historical daily data. Climate details for September. 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 September
25°C
MINIMUN
28°C
AVERAGE
31°C
MAXIMUM
Historical Data of Water Temperature in September in Yonakuni
Water Temperature Chart for East China Sea in Yonakuni in September
Sea Temperature Table in Yonakuni in September Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Sep 1 | 30°C | 30°C | 30°C | 29.8°C |
| Sep 2 | 30°C | 31°C | 30°C | 30.3°C |
| Sep 3 | 30°C | 31°C | 29°C | 30.0°C |
| Sep 4 | 30°C | 31°C | 30°C | 30.0°C |
| Sep 5 | 30°C | 29°C | 29°C | 29.3°C |
| Sep 6 | 30°C | 30°C | 30°C | 29.8°C |
| Sep 7 | 30°C | 31°C | 29°C | 29.8°C |
| Sep 8 | 31°C | 30°C | 29°C | 29.5°C |
| Sep 9 | 31°C | 30°C | 29°C | 29.8°C |
| Sep 10 | 30°C | 25°C | 29°C | 28.3°C |
| Sep 11 | 30°C | 29°C | 30°C | 29.3°C |
| Sep 12 | 30°C | 29°C | 30°C | 29.5°C |
| Sep 13 | 30°C | 30°C | 27°C | 28.8°C |
| Sep 14 | 29°C | 30°C | 27°C | 28.8°C |
| Sep 15 | 29°C | 29°C | 30°C | 29.0°C |
| Sep 16 | 29°C | 30°C | 29°C | 29.3°C |
| Sep 17 | 29°C | 29°C | 30°C | 29.0°C |
| Sep 18 | 29°C | 29°C | 30°C | 29.3°C |
| Sep 19 | 29°C | 28°C | 30°C | 28.8°C |
| Sep 20 | 29°C | 29°C | 29°C | 28.8°C |
| Sep 21 | 30°C | 30°C | 29°C | 29.3°C |
| Sep 22 | 30°C | 29°C | 29°C | 29.3°C |
| Sep 23 | 30°C | 29°C | 29°C | 29.3°C |
| Sep 24 | 30°C | 29°C | 29°C | 29.0°C |
| Sep 25 | 29°C | 28°C | 30°C | 28.5°C |
| Sep 26 | 29°C | 30°C | 30°C | 29.3°C |
| Sep 27 | 29°C | 30°C | 30°C | 29.3°C |
| Sep 28 | 29°C | 26°C | 30°C | 28.3°C |
| Sep 29 | 29°C | 27°C | 30°C | 28.3°C |
Yonakuni Climate and Swimming Opportunities in September
30°C
Average Day Air Temperature
25°C
Average Night Air Temperature
228 mm
Precipitation Amount per Month
14 days
Number of Rainy Days
12 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
16 km/h
Average Wind Speed
81%
Average
humidity
Yonakuni lies within the Okinawa Prefecture in Japan. The average daytime temperature in Yonakuni in September is 30°C (86°F), while the nighttime average is 25°C (77°F). There are typically 14 rainy days during the month, with a total precipitation of 228 mm (9.0 inches). The daylight duration in September in Yonakuni is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 16 km/h (10 mph), and the humidity level is around 81%.
The water temperature in Yonakuni in September ranges from 28°C to 30°C (82°F to 86°F). At the beginning of the month, the average temperature is around 30°C (86°F), shifting to 29°C (84°F) by mid-September and reaching 29°C (84°F) in the last ten days. Overall, the average sea temperature in Yonakuni for September is 29°C (84°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.
Frequently Asked Questions About Water Temperatures in September in Yonakuni
What is the sea temperature in Yonakuni in September?
The water temperature in the East China Sea in Yonakuni in September ranges from 28°C to 30°C (82°F to 86°F).
Is it possible to swim in the East China Sea in Yonakuni in September?
The average sea temperature in Yonakuni in September is 29°C (84°F), and the air temperature is 30°C (86°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.