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Salt Rock Sea Temperature in April

KwaZulu-Natal, South Africa

March Salt Rock year-round → May

Average sea temperature for Salt Rock, South Africa across April, based on 10 years of daily readings.

Average

24.43° C

High

26.3° C

Low

22.84° C

Water at this temperature is very pleasant to swim in. If you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

April is the 4th warmest of 12 months at Salt Rock. On average the water sits 1.3° than the year-round mean of 23.11° C.

Compared to March, April is 0.9° cooler than (25.36° C in March). By May the water is usually 23.63° C.

Salt Rock Day-by-Day Water Temperature in April

10-year low, average and high

22.0° C
23.3° C
24.5° C
25.8° C
27.0° C
1
5
10
15
20
25
30
Day-by-day low and high band with the 10-year daily average through April. Range Average

Each vertical bar above is one day of April. The shaded band covers the range the water has reached on that day across the last 10 years — the lowest reading at the bottom, the highest at the top. The line running through the bars is the daily average over those 10 years, so you can see the typical shape of the month at Salt Rock.

A narrow band means the temperature on that day has stayed close to the average year on year. A taller band means it has swung more, often because of changeable weather around that time of year. Hovering a day pulls up its low, average, and high.

April Water Temperature Table for Salt Rock

10-year daily averages

Day Average Low High
April 1 24.99° C 23.03° C 26.3° C
April 2 24.9° C 23.38° C 26.17° C
April 3 24.78° C 23.55° C 26.05° C
April 4 24.7° C 23.44° C 26.11° C
April 5 24.68° C 23.47° C 25.89° C
April 6 24.64° C 23.59° C 25.8° C
April 7 24.6° C 23.59° C 25.78° C
April 8 24.61° C 23.72° C 26.03° C
April 9 24.66° C 23.89° C 25.9° C
April 10 24.6° C 23.75° C 25.84° C
April 11 24.44° C 23.68° C 25.43° C
April 12 24.48° C 23.83° C 25.35° C
April 13 24.62° C 24.17° C 25.4° C
April 14 24.57° C 23.33° C 25.29° C
April 15 24.49° C 23.14° C 25.06° C
April 16 24.38° C 23.29° C 24.99° C
April 17 24.35° C 23.4° C 25.04° C
April 18 24.26° C 23.31° C 25.08° C
April 19 24.18° C 23.33° C 25.17° C
April 20 24.15° C 23.15° C 25.19° C
April 21 24.12° C 23.23° C 24.95° C
April 22 24.14° C 23.32° C 24.88° C
April 23 24.25° C 23.66° C 25.06° C
April 24 24.34° C 23.48° C 25.43° C
April 25 24.26° C 23.48° C 25.1° C
April 26 24.16° C 23.54° C 25.1° C
April 27 24.1° C 23.16° C 25.16° C
April 28 24.07° C 22.92° C 25.23° C
April 29 24.11° C 22.84° C 25.2° C
April 30 24.2° C 22.94° C 24.98° C

Where April Sits in the Year

April highlighted

18.0° C
20.9° C
23.8° C
26.6° C
29.5° C
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
25.2° C
25.89° C
25.36° C
24.43° C
23.63° C
22.07° C
21.25° C
20.67° C
20.9° C
21.51° C
22.67° C
23.76° C
10-year monthly history for Salt Rock. Bars span historical low to high; the line marks the monthly average. Range Average
January → February → March → April → May → June → July → August → September → October → November → December →

Nearby Locations in April

Compare other South Africa water for the same month

Salt Rock Location

-29.5031, 31.2389

-29.50305, 31.23888 View on OpenStreetMap →

Salt Rock sits at -29.5031°N, 31.2389°E, on the coast of KwaZulu-Natal, South Africa. The marker on the map shows the spot the readings on this page come from. It usually sits a short distance from the town centre, out on the open water itself, so the numbers stay tied to the coast rather than a generic point inland.

Coastlines bend, headlands focus the water, and the temperature can run noticeably differently between two beaches that look close together on a map. Comparing nearby locations is a quick way to see how local geography is shaping the readings.

Nearest locations to Salt Rock