Atlântida — Water Temperature in July

Water Temperature Range

12°C

minimum

16°C

average

19°C

maximum

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

July: Climate and Swimming Opportunities

Average Night Air Temperature

11°C

Average Day Air Temperature

19°C

Precipitation Amount per Month

103 mm

Number of Rainy Days

Daylight per Day

10 hrs

Sunshine per Day

5 hrs

Average Wind Speed

10 km/h

Average Humidity

84%

At such water and air temperatures, swimming often feels chilly and is best for short swims. Getting out can feel cold, so it helps to have dry clothes ready right away.