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 commencement of April in Ngonini introduces an average high-temperature of a still moderately hot 26.2°C (79.2°F), closely mirroring the preceding month. Throughout the April nights, Ngonini encounters a low-temperature of 15.3°C (59.5°F).Humidity
In April, the average relative humidity in Ngonini is 75%.Rainfall
In Ngonini, during April, the rain falls for 11.3 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, in Ngonini, Swaziland, there are 138.5 rainfall days, and 488mm (19.21") of precipitation is accumulated.Daylight
In Ngonini, the average length of the day in April is 11h and 29min.On the first day of the month, sunrise is at 06:03 and sunset at 17:52. On the last day of April, in Ngonini, sunrise is at 06:17 and sunset at 17:25 SAST.
Sunshine
April has the least sunshine of the year, with an average of 6.4h of sunshine.UV index
The months with the lowest UV index in Ngonini are April through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 5 during April leads to these instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the usual temperature for Ngonini in April?
What is the average humidity in April in Ngonini?
How many days does it rain in April in Ngonini?
What is the average length of the day in April in Ngonini?
When are sunrise and sunset in April in Ngonini?
What is the month with the least sunshine in Ngonini?
How long on average sun shines in April in Ngonini?
What is the month with the lowest UV index in Ngonini?
How high is the UV index in April in Ngonini?
Average temperature in April
Ngonini, Swaziland
- Average high temperature in April: 26.2°C
The warmest month (with the highest average high temperature) is December (29.1°C).
The month with the lowest average high temperature is July (23°C).
- Average low temperature in April: 15.3°C
The months with the highest average low temperature are January and February (19°C).
The coldest month (with the lowest average low temperature) is June (10.6°C).
Average pressure in April
Ngonini, Swaziland
- Average pressure in April: 1018.9mbar
The month with the highest atmospheric pressure is July (1024.1mbar).
The month with the lowest atmospheric pressure is January (1013.7mbar).
Average wind speed in April
Ngonini, Swaziland
- Average wind speed in April: 6.6km/h
The windiest month (with the highest average wind speed) is September (8.5km/h).
The calmest months (with the lowest average wind speed) are March and May (6.4km/h).
Average humidity in April
Ngonini, Swaziland
- Average humidity in April: 75%
The months with the highest relative humidity are January, February and March (78%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall in April
Ngonini, Swaziland
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is December (94mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in April
Ngonini, Swaziland
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is December (20.5 days).
The month with the least rainy days is June (1.8 days).
Average daylight in April /
Average sunshine in April
Ngonini, 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 36min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 18min).
The month with the least sunshine is April (Average sunshine: 6h and 24min).
Average sunshine days in April
Ngonini, Swaziland
- Average sunshine days in April: 16.2 days
The month with the most sunshine days is June (27.3 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in April
Ngonini, Swaziland
- Average UV index in April: 5
The months with the highest UV index are January, February, March, September, October, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July and August (UV index 5).
Average cloud cover in April
Ngonini, Swaziland
- Average cloud cover in April: 36
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in April
Ngonini, Swaziland
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).
Ngonini, Swaziland
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