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
April's presence marks an average high-temperature of a still warm 28.9°C (84°F), subtly varied from March's 29.7°C (85.5°F). An average nighttime temperature of 17.2°C (63°F) is observed during April.Heat index
The heat index value during April is calculated to be a hot 30°C (86°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The average relative humidity in April is 54%.Rainfall
In Zone, in April, it is raining for 7.2 days, with typically 22mm (0.87") of accumulated precipitation. Throughout the year, there are 89 rainfall days, and 324mm (12.76") of precipitation is accumulated.Daylight
In Zone, the average length of the day in April is 11h and 42min.On the first day of April, sunrise is at 06:53 and sunset at 18:47. On the last day of the month, sunrise is at 06:59 and sunset at 18:28 CAT.
Sunshine
The average sunshine in April is 9.6h.UV index
In April, the average daily maximum UV index in Zone is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, an average UV index of 6 transforms into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in April?
What is the average humidity in April?
How many days does it rain in April?
How many hours of daylight does Zone have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Zone have in April?
What is the UV index reading in April?
Average temperature in April
Zone, Namibia
- Average high temperature in April: 28.9°C
The warmest month (with the highest average high temperature) is October (36.3°C).
The month with the lowest average high temperature is June (25.4°C).
- Average low temperature in April: 17.2°C
The month with the highest average low temperature is November (21.8°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).
Average pressure in April
Zone, Namibia
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is January (1009.3mbar).
Average wind speed in April
Zone, Namibia
- Average wind speed in April: 8.9km/h
The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is December (8.2km/h).
Average humidity in April
Zone, Namibia
- Average humidity in April: 54%
The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is September (19%).
Average rainfall in April
Zone, Namibia
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is January (74mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in April
Zone, Namibia
- Average rainfall days in April: 7.2 days
The month with the highest number of rainy days is December (18.6 days).
The month with the least rainy days is August (0 days).
Average daylight in April /
Average sunshine in April
Zone, Namibia
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 9h and 0min).
Average sunshine days in April
Zone, Namibia
- Average sunshine days in April: 22.1 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in April
Zone, Namibia
- Average UV index in April: 6
The months with the highest UV index are September, October and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).
Average cloud cover in April
Zone, Namibia
- Average cloud cover in April: 20
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in April
Zone, Namibia
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
