Weather in May
Sea temperature
In May, the average sea temperature in Jeffreys Bay, South Africa, is 18.8°C (65.8°F).Note: Swimming in water at 18.8°C (65.8°F) is not a pleasing experience for the majority. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), controlling breathing becomes increasingly hard.
Daylight
In May, the average length of the day in Jeffreys Bay is 10h and 22min.On the first day of the month, sunrise is at 06:55 and sunset at 17:39. On the last day of May, in Jeffreys Bay, sunrise is at 07:16 and sunset at 17:19 SAST.
Frequently asked questions
What is the sea temperature in May in Jeffreys Bay?
In Jeffreys Bay, South Africa, in May, the average water temperature is 18.8°C (65.8°F). Swimming in 18.8°C (65.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
What is the average length of the day in May in Jeffreys Bay?
The average day length in May in Jeffreys Bay is 10h and 22min.
When are sunrise and sunset in May in Jeffreys Bay?
In May, on the first day of the month, sunrise is at 06:55 and sunset at 17:39. On the last day of the month, in Jeffreys Bay, South Africa, sunrise is at 07:16 and sunset at 17:19 SAST.
Average sea temperature in May
Jeffreys Bay, South Africa
- Average sea temperature in May: 18.8°C
The best month for swimming (with the highest average sea temperature) is January (20.8°C).
The coldest month (with the lowest average sea temperature) is August (17.4°C).
Average daylight in May
Jeffreys Bay, South Africa
- Average daylight in May: 10h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
Jeffreys Bay, South Africa
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