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La Marsa — Water Temperature in December

Water Temperature Range

13°C
minimum
19°C
average
21°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
DEC 120°C20°C21°C20°C
DEC 220°C19°C20°C20°C
DEC 320°C20°C21°C20°C
DEC 420°C19°C21°C20°C
DEC 520°C19°C20°C20°C
DEC 620°C19°C21°C20°C
DEC 720°C19°C20°C20°C
DEC 819°C19°C20°C19°C
DEC 920°C19°C20°C20°C
DEC 1020°C19°C20°C20°C
DEC 1119°C18°C20°C19°C
DEC 1219°C19°C19°C19°C
DEC 1319°C19°C19°C19°C
DEC 1419°C19°C19°C19°C
DEC 1519°C18°C19°C19°C
DEC 1619°C18°C19°C19°C
DEC 1718°C18°C19°C18°C
DEC 1818°C18°C18°C18°C
DEC 1918°C18°C19°C18°C
DEC 2019°C18°C19°C18°C
DEC 2119°C18°C19°C19°C
DEC 2218°C18°C19°C18°C
DEC 2318°C18°C18°C18°C
DEC 2418°C18°C18°C18°C
DEC 2518°C18°C18°C18°C
DEC 2618°C18°C18°C18°C
DEC 2718°C17°C18°C18°C
DEC 2818°C18°C17°C17°C
DEC 2917°C17°C17°C17°C
DEC 3018°C18°C17°C18°C
DEC 3118°C18°C17°C18°C

December: Climate and Swimming Opportunities

Average Night Air Temperature

9°C

Average Day Air Temperature

18°C

Precipitation Amount per Month

74 mm

Number of Rainy Days

7

Daylight per Day

10 hrs

Sunshine per Day

5 hrs

Average Wind Speed

15 km/h

Average Humidity

76%

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.

Water Temperature in Nearby Locations