El Sgto — Water Temperature in January

Water Temperature Range

18°C

minimum

21°C

average

23°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	2026	2025	2024	2023
JAN 1	23°C	25°C	24°C	20°C
JAN 2	23°C	21°C	23°C	22°C
JAN 3	23°C	21°C	22°C	18°C
JAN 4	24°C	21°C	21°C	21°C
JAN 5	24°C	21°C	21°C	22°C
JAN 6	24°C	20°C	22°C	22°C
JAN 7	23°C	21°C	21°C	22°C
JAN 8	24°C	20°C	21°C	21°C
JAN 9	23°C	21°C	21°C	22°C
JAN 10	23°C	21°C	21°C	20°C
JAN 11	23°C	22°C	21°C	20°C
JAN 12	24°C	21°C	20°C	22°C
JAN 13	23°C	21°C	21°C	18°C
JAN 14	23°C	21°C	21°C	20°C
JAN 15	23°C	21°C	20°C	21°C
JAN 16	23°C	20°C	20°C	21°C
JAN 17	22°C	20°C	20°C	20°C
JAN 18	23°C	20°C	21°C	18°C
JAN 19	23°C	20°C	20°C	22°C
JAN 20	23°C	20°C	21°C	22°C
JAN 21	22°C	19°C	20°C	21°C
JAN 22	22°C	19°C	21°C	21°C
JAN 23	22°C	20°C	20°C	18°C
JAN 24	21°C	20°C	20°C	18°C
JAN 25	22°C	20°C	20°C	22°C
JAN 26	22°C	20°C	21°C	18°C
JAN 27	22°C	19°C	21°C	22°C
JAN 28	23°C	20°C	20°C	18°C
JAN 29	21°C	20°C	20°C	20°C
JAN 30	21°C	20°C	21°C	18°C
JAN 31	20°C	20°C	20°C	20°C

January: Climate and Swimming Opportunities

Average Night Air Temperature

12°C

Average Day Air Temperature

24°C

Precipitation Amount per Month

13 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

7 hrs

Average Wind Speed

11 km/h

Average Humidity

72%

With such a ratio between the average monthly temperatures of water and air, swimming feels warm and comfortable even if the day isn’t hot. The water can feel warmer than the air, so getting out may feel a bit cool.