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 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
April
Weather in April
Temperature
The arrival of April signals a subtle shift in temperature, down from a moderately hot 26.1°C (79°F) in March to an agreeable 22.8°C (73°F). During April, Wemmer witnesses a consistent average low-temperature of 11.9°C (53.4°F).Humidity
In April, the average relative humidity is 58%.Rainfall
In Wemmer, in April, during 7.8 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Wemmer, during the entire year, the rain falls for 77.6 days and collects up to 262mm (10.31") of precipitation.Daylight
In April, the average length of the day is 11h and 28min.On the first day of April in Wemmer, sunrise is at 06:17 and sunset at 18:05. On the last day of the month, sunrise is at 06:31 and sunset at 17:38 SAST.
Sunshine
The average sunshine in April in Wemmer is 7.7h.UV index
The average daily maximum UV index in April in Wemmer is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 5 during April morphs into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Wemmer?
What is the average humidity in April in Wemmer?
How much does it rain in Wemmer in April?
How many hours of daylight does Wemmer have in April?
What time are sunrise and sunset in April in Wemmer?
How long on average sun shines in April in Wemmer?
How high is the UV index in April in Wemmer?
Average temperature in April
Wemmer, South Africa
- Average high temperature in April: 22.8°C
The warmest month (with the highest average high temperature) is December (27.5°C).
The month with the lowest average high temperature is July (17.9°C).
- Average low temperature in April: 11.9°C
The month with the highest average low temperature is January (16.6°C).
The coldest month (with the lowest average low temperature) is July (6.1°C).
Average pressure in April
Wemmer, South Africa
- Average pressure in April: 1018.9mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).
Average wind speed in April
Wemmer, South Africa
- Average wind speed in April: 8.3km/h
The windiest month (with the highest average wind speed) is November (11.6km/h).
The calmest month (with the lowest average wind speed) is May (7.8km/h).
Average humidity in April
Wemmer, South Africa
- Average humidity in April: 58%
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is September (34%).
Average rainfall in April
Wemmer, South Africa
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is January (57mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in April
Wemmer, South Africa
- Average rainfall days in April: 7.8 days
The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is July (1.4 days).
Average daylight in April /
Average sunshine in April
Wemmer, South Africa
- Average daylight in April: 11h and 3min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in April
Wemmer, South Africa
- Average sunshine days in April: 22.3 days
The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is January (16.3 days).
Average UV index in April
Wemmer, South Africa
- Average UV index in April: 5
The months with the highest UV index are January, February, October and November (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in April
Wemmer, South Africa
- Average cloud cover in April: 19
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in April
Wemmer, South Africa
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
