April weather forecast
Port Shepstone, South Africa

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April

Weather in April

Signaling the onset of autumn, April shows a distinct decline in temperatures in Port Shepstone. Relative humidity does waver slightly but maintains a steady equilibrium with the previous month, March. Receiving 74mm (2.91") of rain in 15.5 days, April is a rainier month comparing to lower rainfall observed in March. Winds tend to be slightly stronger often blowing at an average speed of 17.4km/h (10.8mph). Despite these changes, daylight hours stay only a notch behind the averages from March.

Temperature

The transition from March to April sees average high-temperatures adjusting to a still moderately hot 23.4°C (74.1°F), from a not significantly different 25.2°C (77.4°F). Port Shepstone records a consistent low-temperature of 18.3°C (64.9°F) during April nights.

Humidity

In April, the average relative humidity in Port Shepstone is 76%.

Rainfall

In Port Shepstone, in April, it is raining for 15.5 days, with typically 74mm (2.91") of accumulated precipitation. In Port Shepstone, South Africa, during the entire year, the rain falls for 188 days and collects up to 592mm (23.31") of precipitation.

Sea temperature

In Port Shepstone, in April, the average water temperature is 25.5°C (77.9°F).
Note: Water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm, making water activities enjoyable for prolonged periods without any uncomfortable sensations.

Daylight

In Port Shepstone, the average length of the day in April is 11h and 20min.
On the first day of April in Port Shepstone, sunrise is at 06:09 and sunset at 17:54. On the last day of the month, sunrise is at 06:27 and sunset at 17:22 SAST.

Sunshine

April has the least sunshine of the year, with an average of 6h of sunshine.

UV index

The months with the highest UV index are January through April and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 6 during April translates into these guidelines:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Stay vigilant! UV rays get a boost in intensity due to sand and water reflections.
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in April in Port Shepstone?
The high-temperature, in April, in Port Shepstone, records 23.4°C (74.1°F), while the low-temperature is 18.3°C (64.9°F).
What is the average humidity in April in Port Shepstone?
In April, the average relative humidity in Port Shepstone is 76%.
How much does it rain in Port Shepstone in April?
In Port Shepstone, in April, during 15.5 rainfall days, 74mm (2.91") of precipitation is typically accumulated.
How warm is the water in April in Port Shepstone?
In Port Shepstone, South Africa, the average seawater temperature in April is 25.5°C (77.9°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
What is the average length of the day in April in Port Shepstone?
In Port Shepstone, South Africa, the average day length in April is 11h and 20min.
When is the sunrise / sunset in April in Port Shepstone?
In April, on the first day of the month, sunrise is at 06:09 and sunset at 17:54. On the last day of the month, sunrise is at 06:27 and sunset at 17:22 SAST.
What is the month with the least sunshine in Port Shepstone?
With an average of 6h of sunshine, April has the least sunshine of the year in Port Shepstone.
How many hours of sunshine does Port Shepstone have in April?
In Port Shepstone, South Africa, the average sunshine duration in April is 6h.
What are the months with the highest UV index in Port Shepstone?
The months with the highest UV index are January through April and December, with an average maximum UV index of 6.
What is the UV index intensity in April in Port Shepstone?
In Port Shepstone, South Africa, the average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJFMAprilMJJASOND
Mar
April
May
Average high temperature
25.2°C
23.4°C
22.9°C
Average low temperature
20.3°C
18.3°C
17.6°C
Average pressure
1015.9mbar
1018.5mbar
1019.4mbar
Average wind speed
16.8km/h
17.4km/h
15.3km/h
Average max. wind speed
18km/h
18.7km/h
16.4km/h
Average wind speed gusts
24.4km/h
26.3km/h
24.6km/h
Average humidity
81%
76%
71%
Average rainfall
47mm
74mm
28mm
Average rainfall days
19.3
15.5
9.2
Average sea temperature
26.3°C
25.5°C
23.9°C
Average daylight
12h 2min
11h 2min
10h 4min
Average sunshine
7h 5min
6h 0min
6h 5min
Average sunshine days
7.8
11.5
17.3
Average UV index
6
6
5
Average cloud cover
43%
37%
23%
Average visibility
10km
10km
10km
Average temperature in April
Port Shepstone, South Africa
  • Average high temperature in April: 23.4°C

The warmest month (with the highest average high temperature) is February (25.7°C).
The month with the lowest average high temperature is July (20.4°C).

  • Average low temperature in April: 18.3°C

The month with the highest average low temperature is February (20.9°C).
The coldest month (with the lowest average low temperature) is July (14.8°C).

Average pressure in April
Port Shepstone, South Africa
  • Average pressure in April: 1018.5mbar

The month with the highest atmospheric pressure is July (1023mbar).
The month with the lowest atmospheric pressure is January (1014.1mbar).

Average wind speed in April
Port Shepstone, South Africa
  • Average wind speed in April: 17.4km/h

The windiest month (with the highest average wind speed) is October (19.8km/h).
The calmest month (with the lowest average wind speed) is May (15.3km/h).

Average humidity in April
Port Shepstone, South Africa
  • Average humidity in April: 76%

The month with the highest relative humidity is December (83%).
The month with the lowest relative humidity is June (62%).

Average rainfall in April
Port Shepstone, South Africa
  • Average rainfall in April: 74mm

The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is June (14mm).

Average rainfall days in April
Port Shepstone, South Africa
  • Average rainfall days in April: 15.5 days

The month with the highest number of rainy days is December (22.1 days).
The month with the least rainy days is June (7.8 days).

Average sea temperature in April
Port Shepstone, South Africa
  • Average sea temperature in April: 25.5°C

The best months for swimming (with the highest average sea temperature) are February and March (26.3°C).
The coldest month (with the lowest average sea temperature) is August (21.3°C).

Average daylight in April /
Average sunshine in April
Port Shepstone, South Africa
  • Average daylight in April: 11h and 2min

The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).

  • Average sunshine in April: 6h and 0min

The month with the most sunshine is February (Average sunshine: 8h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 0min).

Average sunshine days in April
Port Shepstone, South Africa
  • Average sunshine days in April: 11.5 days

The month with the most sunshine days is June (20.1 days).
The month with the least sunshine days is December (3.8 days).

Average UV index in April
Port Shepstone, South Africa
  • Average UV index in April: 6

The months with the highest UV index are January, February, March, April and December (UV index 6).
The months with the lowest UV index are May, June, July, August, September, October and November (UV index 5).

Average cloud cover in April
Port Shepstone, South Africa
  • Average cloud cover in April: 37

The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 17).

Average visibility in April
Port Shepstone, South Africa
  • Average visibility in April: 10km

The months with the highest visibility are February, March, April, May, June, July, August and September (10km).
The months with the lowest visibility are January, October, November and December (9km).

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