Lambert's Bay — Water Temperature in April

Water Temperature Range

12°C

minimum

16°C

average

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

April: Climate and Swimming Opportunities

Average Night Air Temperature

13°C

Average Day Air Temperature

23°C

Precipitation Amount per Month

46 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

7 hrs

Average Wind Speed

13 km/h

Average Humidity

74%

At such water and air temperatures, swimming feels cool and invigorating. It’s comfortable for a quick dip, and you’ll feel fine as long as you warm up soon after.