Alexandria — Water Temperature in April

Water Temperature Range

16°C

minimum

21°C

average

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

April: Climate and Swimming Opportunities

Average Night Air Temperature

13°C

Average Day Air Temperature

23°C

Precipitation Amount per Month

3 mm

Number of Rainy Days

Daylight per Day

13 hrs

Sunshine per Day

9 hrs

Average Wind Speed

14 km/h

Average Humidity

65%

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.