Sea Temperature in Port Saint Johns in August

Complete information on the sea temperature range in the Indian Ocean in Port Saint Johns in August. Historical daily data. Climate details for August. Tips on swimming conditions and beach relaxation in Port Saint Johns. 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 Port Saint Johns in August

17°C

MINIMUN

20°C

AVERAGE

23°C

MAXIMUM

Historical Data of Water Temperature in August in Port Saint Johns

Water Temperature Chart for Indian Ocean in Port Saint Johns in August

Sea Temperature Table in Port Saint Johns in August Over the Past Years

Day	2024	2023	2022	Average
Aug 1	20°C	20°C	22°C	21.3°C
Aug 2	21°C	20°C	22°C	21.5°C
Aug 3	22°C	22°C	22°C	22.3°C
Aug 4	22°C	22°C	22°C	22.0°C
Aug 5	22°C	18°C	22°C	21.0°C
Aug 6	21°C	18°C	22°C	20.8°C
Aug 7	21°C	19°C	22°C	21.0°C
Aug 8	22°C	18°C	22°C	21.0°C
Aug 9	21°C	20°C	22°C	21.3°C
Aug 10	21°C	20°C	22°C	21.3°C
Aug 11	21°C	19°C	22°C	21.0°C
Aug 12	21°C	17°C	23°C	21.0°C
Aug 13	21°C	18°C	23°C	21.0°C
Aug 14	21°C	18°C	22°C	21.0°C
Aug 15	21°C	18°C	22°C	20.8°C
Aug 16	21°C	18°C	23°C	21.0°C
Aug 17	21°C	20°C	23°C	21.5°C
Aug 18	21°C	18°C	22°C	20.8°C
Aug 19	21°C	19°C	22°C	21.0°C
Aug 20	22°C	20°C	22°C	21.5°C
Aug 21	20°C	20°C	22°C	21.0°C
Aug 22	20°C	20°C	22°C	21.0°C
Aug 23	21°C	21°C	21°C	21.3°C
Aug 24	22°C	20°C	21°C	21.0°C
Aug 25	20°C	21°C	21°C	20.8°C
Aug 26	20°C	21°C	21°C	20.8°C
Aug 27	21°C	20°C	21°C	20.8°C
Aug 28	21°C	20°C	21°C	20.8°C
Aug 29	22°C	20°C	21°C	21.3°C
Aug 30	21°C	18°C	21°C	20.3°C

Port Saint Johns Climate and Swimming Opportunities in August

23°C

Average Day Air Temperature

14°C

Average Night Air Temperature

51 mm

Precipitation Amount per Month

5 days

Number of Rainy Days

11 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

74%

Average
humidity

Port Saint Johns lies within the Eastern Cape in South Africa. The average daytime temperature in Port Saint Johns in August is 23°C (74°F), while the nighttime average is 14°C (57°F). There are typically five rainy days during the month, with a total precipitation of 51 mm (2.0 inches). The daylight duration in August in Port Saint Johns is 11 hours, with an average of 7 hours of sunshine per day. The average wind speed in August is 13 km/h (8 mph), and the humidity level is around 74%.

The water temperature in Port Saint Johns in August ranges from 20°C to 22°C (68°F to 72°F). At the beginning of the month, the average temperature is around 21°C (70°F), shifting to 21°C (70°F) by mid-August and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Port Saint Johns for August is 21°C (70°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in August in Nearby Cities

Frequently Asked Questions About Water Temperatures in August in Port Saint Johns

What is the sea temperature in Port Saint Johns in August?

The water temperature in the Indian Ocean in Port Saint Johns in August ranges from 20°C to 22°C (68°F to 72°F).

Is it possible to swim in the Indian Ocean in Port Saint Johns in August?

The average sea temperature in Port Saint Johns in August is 21°C (70°F), and the air temperature is 23°C (74°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.