Yonakuni — Water Temperature in October

Water Temperature Range

24°C

minimum

28°C

average

30°C

maximum

Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature Chart for Month

The chart shows the average daily water temperature for each day of the month based on historical data.

Table of Water Temperatures by Day of the Month for Previous Years

Day	2025	2024	2023	2022
OCT 1	29°C	28°C	29°C	29°C
OCT 2	29°C	27°C	29°C	30°C
OCT 3	29°C	28°C	29°C	29°C
OCT 4	28°C	28°C	29°C	28°C
OCT 5	28°C	28°C	29°C	27°C
OCT 6	28°C	28°C	29°C	27°C
OCT 7	28°C	28°C	29°C	28°C
OCT 8	28°C	28°C	29°C	28°C
OCT 9	28°C	28°C	29°C	28°C
OCT 10	29°C	28°C	29°C	29°C
OCT 11	28°C	27°C	29°C	28°C
OCT 12	28°C	28°C	29°C	26°C
OCT 13	29°C	28°C	28°C	29°C
OCT 14	28°C	28°C	28°C	28°C
OCT 15	29°C	28°C	28°C	29°C
OCT 16	28°C	27°C	28°C	26°C
OCT 17	28°C	28°C	29°C	26°C
OCT 18	28°C	28°C	28°C	25°C
OCT 19	28°C	28°C	27°C	28°C
OCT 20	29°C	29°C	28°C	29°C
OCT 21	28°C	29°C	28°C	27°C
OCT 22	28°C	28°C	28°C	28°C
OCT 23	29°C	28°C	28°C	29°C
OCT 24	28°C	27°C	28°C	27°C
OCT 25	28°C	28°C	28°C	27°C
OCT 26	28°C	28°C	27°C	28°C
OCT 27	27°C	28°C	27°C	24°C
OCT 28	27°C	28°C	27°C	25°C
OCT 29	27°C	27°C	27°C	25°C
OCT 30	27°C	27°C	27°C	25°C
OCT 31	27°C	27°C	27°C	25°C

October: Climate and Swimming Opportunities

Average Night Air Temperature

23°C

Average Day Air Temperature

28°C

Precipitation Amount per Month

182 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

5 hrs

Average Wind Speed

19 km/h

Average Humidity

76%

At such water and air temperatures, swimming feels truly comfortable and relaxing. The warm water won’t cool you down, so you can stay in for a long time without getting chilled.