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 onset records a minor alteration in the average high-temperature to a still warm 29.3°C (84.7°F) from March's 29.8°C (85.6°F). Didimbo's nighttime temperatures in April reflect a stark contrast to the day's highs, falling to an average low of 17.1°C (62.8°F).Heat index
In April, the heat index is calculated to be a tropical 31°C (87.8°F). If one continues to be active during exposure, it might cause tiredness and subsequent heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
In Didimbo, the average relative humidity in April is 54%.Rainfall
In Didimbo, during April, the rain falls for 8.8 days and regularly aggregates up to 18mm (0.71") of precipitation. In Didimbo, during the entire year, the rain falls for 110.8 days and collects up to 429mm (16.89") of precipitation.Daylight
The average length of the day in April is 11h and 42min.On the first day of April, sunrise is at 05:39 and sunset at 17:34. On the last day of the month, sunrise is at 05:45 and sunset at 17:14 WAT.
Sunshine
The average sunshine in April is 9.5h.UV index
In April, the average daily maximum UV index in Didimbo is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In April, a regular UV index of 6 translates into these guidelines:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is April?
What is the average humidity in April?
How many days does it rain in April?
What is the average length of the day in April?
When are sunrise and sunset in April in Didimbo?
How many hours of sunshine does Didimbo have in April?
What is the UV index intensity in April?
Average temperature in April
Didimbo, Angola
- Average high temperature in April: 29.3°C
The warmest month (with the highest average high temperature) is October (36.7°C).
The months with the lowest average high temperature are June and July (25.5°C).
- Average low temperature in April: 17.1°C
The month with the highest average low temperature is November (22.2°C).
The coldest month (with the lowest average low temperature) is July (9.9°C).
Average pressure in April
Didimbo, Angola
- Average pressure in April: 1014.6mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is January (1009mbar).
Average wind speed in April
Didimbo, Angola
- Average wind speed in April: 8.2km/h
The windiest month (with the highest average wind speed) is September (10.5km/h).
The calmest months (with the lowest average wind speed) are January, March and December (8km/h).
Average humidity in April
Didimbo, Angola
- Average humidity in April: 54%
The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is September (21%).
Average rainfall in April
Didimbo, Angola
- Average rainfall in April: 18mm
The wettest month (with the highest rainfall) is January (113mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in April
Didimbo, Angola
- Average rainfall days in April: 8.8 days
The months with the highest number of rainy days are January and December (22.1 days).
The month with the least rainy days is August (0 days).
Average daylight in April /
Average sunshine in April
Didimbo, Angola
- 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 3min
The month with the most sunshine is November (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 8h and 48min).
Average sunshine days in April
Didimbo, Angola
- Average sunshine days in April: 20.3 days
The month with the most sunshine days is August (31 days).
The month with the least sunshine days is December (7 days).
Average UV index in April
Didimbo, Angola
- Average UV index in April: 6
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).
Average cloud cover in April
Didimbo, Angola
- Average cloud cover in April: 21
The month with the most cloud cover is January (Cloud cover 34).
The months with the least cloud cover are August and September (Cloud cover 2).
Average visibility in April
Didimbo, Angola
- 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).
