Alys Beach — Water Temperature in October

Water Temperature Range

22°C

minimum

26°C

average

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

October: Climate and Swimming Opportunities

Average Night Air Temperature

15°C

Average Day Air Temperature

27°C

Precipitation Amount per Month

97 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

8 hrs

Average Wind Speed

12 km/h

Average Humidity

72%

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.