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Sea Temperature in Herolds Bay in April
Complete information on the sea temperature range in the Indian Ocean in Herolds Bay in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Herolds Bay. 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 Herolds Bay in April
15°C
MINIMUN
18°C
AVERAGE
21°C
MAXIMUM
Historical Data of Water Temperature in April in Herolds Bay
Water Temperature Chart for Indian Ocean in Herolds Bay in April
Sea Temperature Table in Herolds Bay in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 18°C | 21°C | 19°C | 19.0°C |
| Apr 2 | 18°C | 17°C | 19°C | 18.0°C |
| Apr 3 | 18°C | 17°C | 21°C | 18.5°C |
| Apr 4 | 18°C | 19°C | 21°C | 19.0°C |
| Apr 5 | 18°C | 17°C | 17°C | 17.3°C |
| Apr 6 | 18°C | 17°C | 19°C | 18.0°C |
| Apr 7 | 17°C | 17°C | 18°C | 17.3°C |
| Apr 8 | 17°C | 21°C | 21°C | 19.0°C |
| Apr 9 | 17°C | 19°C | 21°C | 18.5°C |
| Apr 10 | 18°C | 21°C | 20°C | 19.0°C |
| Apr 11 | 18°C | 21°C | 19°C | 18.5°C |
| Apr 12 | 17°C | 20°C | 20°C | 18.3°C |
| Apr 13 | 17°C | 18°C | 20°C | 17.8°C |
| Apr 14 | 17°C | 17°C | 17°C | 17.0°C |
| Apr 15 | 18°C | 19°C | 18°C | 17.8°C |
| Apr 16 | 17°C | 20°C | 19°C | 18.0°C |
| Apr 17 | 16°C | 17°C | 20°C | 17.3°C |
| Apr 18 | 17°C | 18°C | 19°C | 17.8°C |
| Apr 19 | 16°C | 21°C | 17°C | 17.5°C |
| Apr 20 | 16°C | 21°C | 21°C | 18.8°C |
| Apr 21 | 17°C | 19°C | 21°C | 18.5°C |
| Apr 22 | 16°C | 19°C | 19°C | 17.8°C |
| Apr 23 | 17°C | 17°C | 21°C | 18.0°C |
| Apr 24 | 16°C | 19°C | 21°C | 18.3°C |
| Apr 25 | 17°C | 19°C | 17°C | 17.3°C |
| Apr 26 | 17°C | 20°C | 20°C | 18.5°C |
| Apr 27 | 16°C | 21°C | 20°C | 18.3°C |
| Apr 28 | 16°C | 20°C | 21°C | 18.3°C |
| Apr 29 | 16°C | 19°C | 20°C | 17.8°C |
Herolds Bay Climate and Swimming Opportunities in April
23°C
Average Day Air Temperature
14°C
Average Night Air Temperature
51 mm
Precipitation Amount per Month
7 days
Number of Rainy Days
11 hrs
Daylight
per Day
6 hrs
Sunshine
per Day
11 km/h
Average Wind Speed
77%
Average
humidity
Herolds Bay lies within the Western Cape in South Africa. The average daytime temperature in Herolds Bay in April is 23°C (73°F), while the nighttime average is 14°C (57°F). There are typically seven rainy days during the month, with a total precipitation of 51 mm (2.0 inches). The daylight duration in April in Herolds Bay is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in April is 11 km/h (7 mph), and the humidity level is around 77%.
The water temperature in Herolds Bay 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 18°C (64°F) by mid-April and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Herolds Bay for April is 18°C (64°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 Herolds Bay
What is the sea temperature in Herolds Bay in April?
The water temperature in the Indian Ocean in Herolds Bay in April ranges from 16°C to 19°C (61°F to 66°F).
Is it possible to swim in the Indian Ocean in Herolds Bay in April?
The average sea temperature in Herolds Bay in April is 18°C (64°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.