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 beginning of April brings a minor change in the average high-temperature, shifting from a warm 26.3°C (79.3°F) in March to an agreeable 22.8°C (73°F). During April, the average low-temperature is recorded at a fresh 12.2°C (54°F).Humidity
The average relative humidity in April is 62%.Rainfall
In Boplaas, in April, during 8.1 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In Boplaas, during the entire year, the rain falls for 94.5 days and collects up to 172mm (6.77") of precipitation.Daylight
The average length of the day in April is 11h and 15min.On the first day of the month, sunrise is at 06:43 and sunset at 18:25. On the last day of April, sunrise is at 07:04 and sunset at 17:51 SAST.
Sunshine
The average sunshine in April is 8.2h.UV index
In Boplaas, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 5 in April leads to these guidelines:
Adopt protective measures - It is advised to guard against sun damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
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 Boplaas?
When are sunrise and sunset in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Boplaas, South Africa
- Average high temperature in April: 22.8°C
The warmest month (with the highest average high temperature) is February (28°C).
The month with the lowest average high temperature is June (16.8°C).
- Average low temperature in April: 12.2°C
The month with the highest average low temperature is February (16.3°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).
Average pressure in April
Boplaas, South Africa
- Average pressure in April: 1018mbar
The month with the highest atmospheric pressure is July (1022.3mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in April
Boplaas, South Africa
- Average wind speed in April: 9km/h
The windiest month (with the highest average wind speed) is June (11.5km/h).
The calmest month (with the lowest average wind speed) is April (9km/h).
Average humidity in April
Boplaas, South Africa
- Average humidity in April: 62%
The months with the highest relative humidity are January and March (64%).
The months with the lowest relative humidity are June and August (60%).
Average rainfall in April
Boplaas, South Africa
- Average rainfall in April: 12mm
The wettest month (with the highest rainfall) is October (18mm).
The driest months (with the least rainfall) are March, May and December (11mm).
Average rainfall days in April
Boplaas, South Africa
- Average rainfall days in April: 8.1 days
The month with the highest number of rainy days is October (9.5 days).
The month with the least rainy days is July (6 days).
Average daylight in April /
Average sunshine in April
Boplaas, South Africa
- Average daylight in April: 11h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in April: 8h and 1min
The months with the most sunshine are January and December (Average sunshine: 10h and 54min).
The months with the least sunshine are June and July (Average sunshine: 6h and 48min).
Average sunshine days in April
Boplaas, South Africa
- Average sunshine days in April: 19.9 days
The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is February (17.8 days).
Average UV index in April
Boplaas, South Africa
- Average UV index in April: 5
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover in April
Boplaas, South Africa
- Average cloud cover in April: 25
The month with the most cloud cover is October (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Boplaas, South Africa
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (10km).
The months with the lowest visibility are May and July (9km).
