Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average sea temperature in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
The start of April marks an average high-temperature of an agreeable 21.9°C (71.4°F), hardly distinguishable from the conditions in March. Nighttime temperature dips to a mean of 14.4°C (57.9°F) during April.Humidity
In Wilderness, the average relative humidity in April is 70%.Rainfall
In Wilderness, in April, it is raining for 10 days, with typically 20mm (0.79") of accumulated precipitation. In Wilderness, during the entire year, the rain falls for 128.6 days and collects up to 309mm (12.17") of precipitation.Sea temperature
In Wilderness, the average seawater temperature in April is 18.2°C (64.8°F).Note: The majority of individuals find swimming in 18.2°C (64.8°F) to be unenjoyable. The difficulty in controlling breathing rises as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In April, the average length of the day is 11h and 14min.On the first day of the month, sunrise is at 06:42 and sunset at 18:24. On the last day of April, sunrise is at 07:04 and sunset at 17:49 SAST.
Sunshine
In April, the average sunshine is 7.6h.UV index
In Wilderness, the average daily maximum UV index in April is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 5 in April transforms into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the average April temperature in Wilderness?
What is the average humidity in April in Wilderness?
How many days does it rain in April in Wilderness?
How cold is the water in April in Wilderness?
What is the average length of the day in April in Wilderness?
When are sunrise and sunset in April in Wilderness?
How many hours of sunshine does Wilderness have in April?
What is the UV index reading in April in Wilderness?
Average temperature in April
Wilderness, South Africa
- Average high temperature in April: 21.9°C
The warmest month (with the highest average high temperature) is February (24.8°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in April: 14.4°C
The month with the highest average low temperature is January (17.8°C).
The coldest month (with the lowest average low temperature) is August (10.8°C).
Average pressure in April
Wilderness, South Africa
- Average pressure in April: 1018mbar
The month with the highest atmospheric pressure is July (1022mbar).
The months with the lowest atmospheric pressure are January and February (1013.7mbar).
Average wind speed in April
Wilderness, South Africa
- Average wind speed in April: 11.5km/h
The windiest month (with the highest average wind speed) is June (13.7km/h).
The calmest month (with the lowest average wind speed) is May (11km/h).
Average humidity in April
Wilderness, South Africa
- Average humidity in April: 70%
The months with the highest relative humidity are February and March (75%).
The month with the lowest relative humidity is June (64%).
Average rainfall in April
Wilderness, South Africa
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is August (31mm).
The driest month (with the least rainfall) is December (16mm).
Average rainfall days in April
Wilderness, South Africa
- Average rainfall days in April: 10 days
The month with the highest number of rainy days is March (12.9 days).
The month with the least rainy days is May (7.3 days).
Average sea temperature in April
Wilderness, South Africa
- Average sea temperature in April: 18.2°C
The best month for swimming (with the highest average sea temperature) is January (20.6°C).
The coldest month (with the lowest average sea temperature) is August (16.3°C).
Average daylight in April /
Average sunshine in April
Wilderness, South Africa
- Average daylight in April: 11h and 1min
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).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is January (Average sunshine: 9h and 30min).
The month with the least sunshine is July (Average sunshine: 6h and 24min).
Average sunshine days in April
Wilderness, South Africa
- Average sunshine days in April: 18 days
The month with the most sunshine days is May (21.7 days).
The month with the least sunshine days is December (14.6 days).
Average UV index in April
Wilderness, South Africa
- Average UV index in April: 5
The month with the highest UV index is December (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 4).
Average cloud cover in April
Wilderness, South Africa
- Average cloud cover in April: 29
The month with the most cloud cover is October (Cloud cover 38).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in April
Wilderness, South Africa
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Wilderness, South Africa
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