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
Weather in April
Temperature
The transition into April reveals an average high-temperature of a warm 28.2°C (82.8°F), mirroring a close resemblance to March. Mlawula's average low-temperature in April is measured at a refreshing 18.8°C (65.8°F).Heat index
The heat index for April is appraised at a hot 32°C (89.6°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
In Mlawula, the average relative humidity in April is 74%.Rainfall
In Mlawula, in April, during 12.8 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Mlawula, during the entire year, the rain falls for 135.5 days and collects up to 406mm (15.98") of precipitation.Daylight
In April, the average length of the day is 11h and 28min.On the first day of April, sunrise is at 06:01 and sunset at 17:50. On the last day of the month, sunrise is at 06:15 and sunset at 17:22 SAST.
Sunshine
The month with the least sunshine is April, with an average of 6.3h of sunshine.UV index
In Mlawula, the average daily maximum UV index in April is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during April, leads to the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in April?
What is the average humidity in April?
How much does it rain in April?
What is the average length of the day in April in Mlawula?
When is the sunrise / sunset in April?
What is the month with the least sunshine?
How many hours of sunshine does Mlawula have in April?
How high is the UV index in April?
Average temperature in April
Mlawula, Swaziland
- Average high temperature in April: 28.2°C
The warmest month (with the highest average high temperature) is February (30.7°C).
The month with the lowest average high temperature is July (24.8°C).
- Average low temperature in April: 18.8°C
The month with the highest average low temperature is January (21.7°C).
The coldest month (with the lowest average low temperature) is July (15.1°C).
Average pressure in April
Mlawula, Swaziland
- Average pressure in April: 1018.2mbar
The month with the highest atmospheric pressure is July (1023.6mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in April
Mlawula, Swaziland
- Average wind speed in April: 11km/h
The windiest month (with the highest average wind speed) is September (13.6km/h).
The calmest month (with the lowest average wind speed) is May (10.1km/h).
Average humidity in April
Mlawula, Swaziland
- Average humidity in April: 74%
The months with the highest relative humidity are January and March (77%).
The month with the lowest relative humidity is September (62%).
Average rainfall in April
Mlawula, Swaziland
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is February (71mm).
The driest months (with the least rainfall) are May and July (5mm).
Average rainfall days in April
Mlawula, Swaziland
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is June (3.3 days).
Average daylight in April /
Average sunshine in April
Mlawula, Swaziland
- Average daylight in April: 11h and 3min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days in April
Mlawula, Swaziland
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is June (24.8 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in April
Mlawula, Swaziland
- Average UV index in April: 6
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in April
Mlawula, Swaziland
- Average cloud cover in April: 35
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in April
Mlawula, Swaziland
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
Mlawula, Swaziland
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