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
In April, Herbertsdale's weather conditions record an average high-temperature of a pleasant 21.1°C (70°F), demonstrating little divergence from the preceding month. In April, Herbertsdale records an average nighttime temperature of 15.7°C (60.3°F).Humidity
In April, the average relative humidity in Herbertsdale, South Africa, is 72%.Rainfall
In Herbertsdale, in April, it is raining for 9.9 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 131.2 rainfall days, and 289mm (11.38") of precipitation is accumulated.Daylight
The average length of the day in April in Herbertsdale is 11h and 14min.On the first day of the month, sunrise is at 06:45 and sunset at 18:27. On the last day of April, in Herbertsdale, sunrise is at 07:07 and sunset at 17:52 SAST.
Sunshine
In April, the average sunshine in Herbertsdale is 8h.UV index
In April, the average daily maximum UV index in Herbertsdale, South Africa, is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 5 during April translates into the following guidance:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Herbertsdale?
What is the average humidity in April in Herbertsdale?
How many days does it rain in April in Herbertsdale?
How many hours of daylight does Herbertsdale have in April?
When is the sunrise / sunset in April in Herbertsdale?
How many hours of sunshine does Herbertsdale have in April?
How high is the UV index in April in Herbertsdale?
Average temperature in April
Herbertsdale, South Africa
- Average high temperature in April: 21.1°C
The warmest month (with the highest average high temperature) is February (23.8°C).
The month with the lowest average high temperature is July (17.6°C).
- Average low temperature in April: 15.7°C
The month with the highest average low temperature is February (18.6°C).
The coldest months (with the lowest average low temperature) are July and August (11.8°C).
Average pressure in April
Herbertsdale, South Africa
- Average pressure in April: 1017.9mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is February (1013.7mbar).
Average wind speed in April
Herbertsdale, South Africa
- Average wind speed in April: 14.3km/h
The windiest months (with the highest average wind speed) are October and November (16.8km/h).
The calmest month (with the lowest average wind speed) is May (13.3km/h).
Average humidity in April
Herbertsdale, South Africa
- Average humidity in April: 72%
The month with the highest relative humidity is February (77%).
The months with the lowest relative humidity are June and July (67%).
Average rainfall in April
Herbertsdale, South Africa
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days in April
Herbertsdale, South Africa
- Average rainfall days in April: 9.9 days
The month with the highest number of rainy days is October (12.5 days).
The month with the least rainy days is May (9.2 days).
Average daylight in April /
Average sunshine in April
Herbertsdale, South Africa
- Average daylight in April: 11h and 1min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in April: 8h and 0min
The months with the most sunshine are January and November (Average sunshine: 10h and 0min).
The months with the least sunshine are June and July (Average sunshine: 6h and 36min).
Average sunshine days in April
Herbertsdale, South Africa
- Average sunshine days in April: 17.6 days
The month with the most sunshine days is May (18.9 days).
The month with the least sunshine days is February (15 days).
Average UV index in April
Herbertsdale, South Africa
- Average UV index in April: 5
The months with the highest UV index are February and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in April
Herbertsdale, South Africa
- Average cloud cover in April: 28
The month with the most cloud cover is October (Cloud cover 36).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in April
Herbertsdale, 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).
