Sea Temperature in East London in September

Complete information on the sea temperature range in the Indian Ocean in East London in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in East London. 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 East London in September

17°C

MINIMUN

20°C

AVERAGE

23°C

MAXIMUM

Historical Data of Water Temperature in September in East London

Water Temperature Chart for Indian Ocean in East London in September

Sea Temperature Table in East London in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	20°C	18°C	23°C	20.3°C
Sep 2	21°C	20°C	20°C	20.0°C
Sep 3	20°C	18°C	22°C	20.0°C
Sep 4	20°C	19°C	20°C	19.8°C
Sep 5	19°C	18°C	23°C	19.8°C
Sep 6	20°C	18°C	23°C	20.0°C
Sep 7	20°C	18°C	21°C	19.8°C
Sep 8	20°C	18°C	23°C	20.3°C
Sep 9	20°C	19°C	23°C	20.5°C
Sep 10	20°C	20°C	23°C	20.8°C
Sep 11	19°C	18°C	21°C	19.5°C
Sep 12	19°C	18°C	20°C	19.0°C
Sep 13	19°C	18°C	20°C	19.0°C
Sep 14	19°C	18°C	20°C	18.8°C
Sep 15	19°C	18°C	22°C	19.3°C
Sep 16	19°C	18°C	21°C	19.3°C
Sep 17	19°C	18°C	20°C	18.8°C
Sep 18	19°C	18°C	21°C	19.3°C
Sep 19	20°C	19°C	23°C	20.5°C
Sep 20	19°C	20°C	23°C	20.5°C
Sep 21	19°C	19°C	23°C	20.3°C
Sep 22	19°C	18°C	21°C	19.5°C
Sep 23	20°C	18°C	22°C	19.8°C
Sep 24	20°C	19°C	22°C	20.0°C
Sep 25	18°C	19°C	22°C	19.8°C
Sep 26	19°C	19°C	23°C	20.3°C
Sep 27	20°C	19°C	23°C	20.3°C
Sep 28	20°C	18°C	22°C	19.8°C
Sep 29	19°C	19°C	22°C	19.8°C

East London Climate and Swimming Opportunities in September

24°C

Average Day Air Temperature

15°C

Average Night Air Temperature

83 mm

Precipitation Amount per Month

8 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

14 km/h

Average Wind Speed

79%

Average
humidity

East London lies within the Eastern Cape in South Africa. The average daytime temperature in East London in September is 24°C (75°F), while the nighttime average is 15°C (60°F). There are typically eight rainy days during the month, with a total precipitation of 83 mm (3.3 inches). The daylight duration in September in East London is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 14 km/h (9 mph), and the humidity level is around 79%.

The water temperature in East London in September ranges from 18°C to 20°C (64°F to 68°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 19°C (66°F) by mid-September and reaching 20°C (68°F) in the last ten days. Overall, the average sea temperature in East London for September is 20°C (68°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in East London

What is the sea temperature in East London in September?

The water temperature in the Indian Ocean in East London in September ranges from 18°C to 20°C (64°F to 68°F).

Is it possible to swim in the Indian Ocean in East London in September?

The average sea temperature in East London in September is 20°C (68°F), and the air temperature is 24°C (75°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.