April weather forecastSiphofaneni, Swaziland
April
Weather in April
As April commences in Siphofaneni, there is a notable drop in temperature, reaching a low of 13.7°C (56.7°F) from 15.9°C (60.6°F) in March. The decrease in rainfall and corresponding decrease in cloud cover keep the days mildly warm and nights pleasantly cool. Unique weather patterns surface with increased pressure and visible clear skies. Winds blowing at mild to medium speeds make the weather slightly breezy. Fewer daylight hours than the previous month and limited sunshine make for a calm and enjoyable month.Temperature
Siphofaneni's April showcases an average high-temperature of a still warm 24.3°C (75.7°F), hardly distinct from March's 26.6°C (79.9°F). Throughout April, an average low-temperature of 13.7°C (56.7°F) is expected.Humidity
In Siphofaneni, the average relative humidity in April is 78%.Rainfall
In Siphofaneni, during April, the rain falls for 13.2 days and regularly aggregates up to 45mm (1.77") of precipitation. In Siphofaneni, during the entire year, the rain falls for 156.8 days and collects up to 549mm (21.61") of precipitation.Daylight
The average length of the day in April is 11h and 28min.On the first day of April, sunrise is at 06:02 and sunset at 17:51. On the last day of the month, sunrise is at 06:17 and sunset at 17:23 SAST.
Sunshine
With an average of 6.4h of sunshine, April has the least sunshine of the year.UV index
The months with the lowest UV index are April through October, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, a regular UV index of 5 translates into these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Siphofaneni, Swaziland
- Average high temperature in April: 24.3°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 (21.4°C).
- Average low temperature in April: 13.7°C
The month with the highest average low temperature is December (17.5°C).
The coldest month (with the lowest average low temperature) is July (9.3°C).
Average pressure in April
Siphofaneni, Swaziland
- Average pressure in April: 1019mbar
The month with the highest atmospheric pressure is July (1024.1mbar).
The month with the lowest atmospheric pressure is January (1014mbar).
Average wind speed in April
Siphofaneni, Swaziland
- Average wind speed in April: 6.3km/h
The windiest month (with the highest average wind speed) is September (8.2km/h).
The calmest month (with the lowest average wind speed) is March (6.1km/h).
Average humidity in April
Siphofaneni, Swaziland
- Average humidity in April: 78%
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (57%).
Average rainfall in April
Siphofaneni, Swaziland
- Average rainfall in April: 45mm
The wettest month (with the highest rainfall) is December (110mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days in April
Siphofaneni, Swaziland
- Average rainfall days in April: 13.2 days
The month with the highest number of rainy days is December (22.7 days).
The month with the least rainy days is June (3.6 days).
Average daylight in April /
Average sunshine in April
Siphofaneni, Swaziland
- Average daylight in April: 11h and 30min
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: 6h and 24min
The month with the most sunshine is November (Average sunshine: 9h and 0min).
The month with the least sunshine is April (Average sunshine: 6h and 24min).
Average sunshine days in April
Siphofaneni, Swaziland
- Average sunshine days in April: 13.7 days
The month with the most sunshine days is June (25.4 days).
The month with the least sunshine days is December (5.3 days).
Average UV index in April
Siphofaneni, Swaziland
- Average UV index in April: 5
The months with the highest UV index are January, February, March, November and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August, September and October (UV index 5).
Average cloud cover in April
Siphofaneni, Swaziland
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in April
Siphofaneni, Swaziland
- Average visibility in April: 8km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and March (7km).
