Sea Temperature in Knysna in April

Complete information on the sea temperature range in the Indian Ocean in Knysna in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Knysna. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Knysna in April

15°C

MINIMUN

17.5°C

AVERAGE

20°C

MAXIMUM

Historical Data of Water Temperature in April in Knysna

Water Temperature Chart for Indian Ocean in Knysna in April

Sea Temperature Table in Knysna in April Over the Past Years

Day	2024	2023	2022	Average
Apr 1	19°C	19°C	19°C	19.0°C
Apr 2	18°C	19°C	19°C	18.5°C
Apr 3	18°C	19°C	19°C	18.5°C
Apr 4	18°C	18°C	19°C	18.0°C
Apr 5	18°C	18°C	19°C	18.0°C
Apr 6	17°C	17°C	19°C	17.8°C
Apr 7	16°C	17°C	18°C	17.0°C
Apr 8	17°C	18°C	18°C	17.5°C
Apr 9	17°C	18°C	18°C	17.5°C
Apr 10	17°C	18°C	18°C	17.3°C
Apr 11	17°C	18°C	18°C	17.3°C
Apr 12	18°C	18°C	18°C	17.8°C
Apr 13	18°C	18°C	17°C	17.3°C
Apr 14	18°C	18°C	17°C	17.5°C
Apr 15	19°C	18°C	17°C	17.5°C
Apr 16	18°C	18°C	17°C	17.3°C
Apr 17	17°C	18°C	17°C	17.0°C
Apr 18	17°C	18°C	17°C	17.0°C
Apr 19	18°C	18°C	16°C	17.0°C
Apr 20	17°C	18°C	16°C	16.8°C
Apr 21	18°C	18°C	16°C	17.0°C
Apr 22	17°C	19°C	16°C	17.0°C
Apr 23	17°C	19°C	16°C	17.0°C
Apr 24	17°C	19°C	16°C	17.0°C
Apr 25	18°C	19°C	15°C	17.3°C
Apr 26	17°C	19°C	15°C	17.0°C
Apr 27	17°C	19°C	15°C	16.8°C
Apr 28	17°C	18°C	15°C	16.3°C
Apr 29	17°C	19°C	15°C	16.8°C

Knysna Climate and Swimming Opportunities in April

23°C

Average Day Air Temperature

13°C

Average Night Air Temperature

60 mm

Precipitation Amount per Month

7 days

Number of Rainy Days

11 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

11 km/h

Average Wind Speed

76%

Average
humidity

Knysna lies within the Western Cape in South Africa. The average daytime temperature in Knysna in April is 23°C (73°F), while the nighttime average is 13°C (56°F). There are typically seven rainy days during the month, with a total precipitation of 60 mm (2.4 inches). The daylight duration in April in Knysna is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in April is 11 km/h (7 mph), and the humidity level is around 76%.

The water temperature in Knysna in April ranges from 16°C to 19°C (61°F to 66°F). At the beginning of the month, the average temperature is around 18°C (64°F), shifting to 17°C (63°F) by mid-April and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Knysna for April is 17°C (63°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in April in Nearby Cities

Frequently Asked Questions About Water Temperatures in April in Knysna

What is the sea temperature in Knysna in April?

The water temperature in the Indian Ocean in Knysna in April ranges from 16°C to 19°C (61°F to 66°F).

Is it possible to swim in the Indian Ocean in Knysna in April?

The average sea temperature in Knysna in April is 17°C (63°F), and the air temperature is 23°C (73°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.