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
In April, the meteorological conditions change slightly, with the average high-temperature moving from 28.4°C (83.1°F) in March to a still moderately hot 24.3°C (75.7°F). Throughout April nights, Bultfontein registers an average low-temperature of 13.3°C (55.9°F).Humidity
The average relative humidity in April is 48%.Rainfall
In Bultfontein, during April, the rain falls for 7.9 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 75.7 rainfall days, and 259mm (10.2") of precipitation is accumulated.Daylight
The average length of the day in April is 11h and 25min.On the first day of the month, sunrise is at 06:25 and sunset at 18:12. On the last day of April, in Bultfontein, South Africa, sunrise is at 06:41 and sunset at 17:43 SAST.
Sunshine
In April, the average sunshine in Bultfontein is 8.2h.UV index
In April, the average daily maximum UV index in Bultfontein, South Africa, is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 5 during April leads to these advisories:
Exercise prevention - Warding off sunburn is urged. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the temperature in April in Bultfontein?
What is the average humidity in April in Bultfontein?
How many days does it rain in April in Bultfontein?
How many hours of daylight does Bultfontein have in April?
When is the sunrise / sunset in April in Bultfontein?
How long on average sun shines in April in Bultfontein?
What is the UV index reading in April in Bultfontein?
Average temperature in April
Bultfontein, South Africa
- Average high temperature in April: 24.3°C
The warmest months (with the highest average high temperature) are January and December (30.8°C).
The months with the lowest average high temperature are June and July (17.9°C).
- Average low temperature in April: 13.3°C
The month with the highest average low temperature is January (19.5°C).
The coldest month (with the lowest average low temperature) is July (5.5°C).
Average pressure in April
Bultfontein, South Africa
- Average pressure in April: 1018.5mbar
The month with the highest atmospheric pressure is July (1024.8mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in April
Bultfontein, South Africa
- Average wind speed in April: 10.5km/h
The windiest month (with the highest average wind speed) is November (14.8km/h).
The calmest month (with the lowest average wind speed) is May (9.6km/h).
Average humidity in April
Bultfontein, South Africa
- Average humidity in April: 48%
The month with the highest relative humidity is February (50%).
The month with the lowest relative humidity is September (29%).
Average rainfall in April
Bultfontein, South Africa
- Average rainfall in April: 31mm
The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in April
Bultfontein, South Africa
- Average rainfall days in April: 7.9 days
The month with the highest number of rainy days is December (12.7 days).
The month with the least rainy days is July (0.9 days).
Average daylight in April /
Average sunshine in April
Bultfontein, South Africa
- Average daylight in April: 11h and 2min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is November (Average sunshine: 11h and 54min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in April
Bultfontein, South Africa
- Average sunshine days in April: 21.5 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in April
Bultfontein, South Africa
- Average UV index in April: 5
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in April
Bultfontein, South Africa
- Average cloud cover in April: 18
The month with the most cloud cover is February (Cloud cover 19).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in April
Bultfontein, 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).
Bultfontein, South Africa
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