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
Westville transitions into April recording an average high-temperature of a still moderately hot 23.8°C (74.8°F), closely aligning with the preceding month's temperature. During April, Westville records a consistent average nighttime temperature of 16.8°C (62.2°F).Humidity
In Westville, South Africa, the average relative humidity in April is 78%.Rainfall
In Westville, during April, the rain falls for 14.4 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Westville, there are 172.9 rainfall days, and 545mm (21.46") of precipitation is accumulated.Daylight
The average length of the day in April in Westville is 11h and 22min.On the first day of the month, sunrise is at 06:07 and sunset at 17:52. On the last day of April, sunrise is at 06:24 and sunset at 17:22 SAST.
Sunshine
April has the least sunshine of the year in Westville, with an average of 6h of sunshine.UV index
April through November, with an average maximum UV index of 5, are months with the lowest UV index in Westville. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In April, the maximum UV index of 5 translates into these guidelines:
Prioritize safety - Recommendations to avert sunburn are shared. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Frequently asked questions
What are April temperatures in Westville?
What is the average humidity in April in Westville?
How many days does it rain in April in Westville?
What is the average length of the day in April in Westville?
When is the sunrise / sunset in April in Westville?
What is the month with the least sunshine in Westville?
How many hours of sunshine does Westville have in April?
What is the month with the lowest UV index in Westville?
What is the UV index intensity in April in Westville?
Average temperature in April
Westville, South Africa
- Average high temperature in April: 23.8°C
The warmest month (with the highest average high temperature) is February (26.6°C).
The month with the lowest average high temperature is July (21.2°C).
- Average low temperature in April: 16.8°C
The month with the highest average low temperature is February (20°C).
The coldest month (with the lowest average low temperature) is July (13.2°C).
Average pressure in April
Westville, South Africa
- Average pressure in April: 1018.7mbar
The month with the highest atmospheric pressure is July (1023.2mbar).
The month with the lowest atmospheric pressure is January (1014.2mbar).
Average wind speed in April
Westville, South Africa
- Average wind speed in April: 11.7km/h
The windiest month (with the highest average wind speed) is October (13.9km/h).
The calmest month (with the lowest average wind speed) is May (10.7km/h).
Average humidity in April
Westville, South Africa
- Average humidity in April: 78%
The month with the highest relative humidity is December (83%).
The months with the lowest relative humidity are June and July (64%).
Average rainfall in April
Westville, South Africa
- Average rainfall in April: 59mm
The wettest month (with the highest rainfall) is December (78mm).
The driest month (with the least rainfall) is June (10mm).
Average rainfall days in April
Westville, South Africa
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is December (21.7 days).
The month with the least rainy days is June (5.8 days).
Average daylight in April /
Average sunshine in April
Westville, South Africa
- Average daylight in April: 11h and 2min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in April: 6h and 0min
The month with the most sunshine is February (Average sunshine: 8h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 0min).
Average sunshine days in April
Westville, South Africa
- Average sunshine days in April: 13.6 days
The months with the most sunshine days are June and July (22.1 days).
The month with the least sunshine days is December (6.5 days).
Average UV index in April
Westville, South Africa
- Average UV index in April: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August, September, October and November (UV index 5).
Average cloud cover in April
Westville, South Africa
- Average cloud cover in April: 37
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in April
Westville, South Africa
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
Westville, South Africa
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