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
As Cassumbe steps into April, the average high-temperature is measured at a still moderately hot 24.1°C (75.4°F), displaying minor differences from March's 23.7°C (74.7°F). Cassumbe's April nights cool down to an average low-temperature of 13.8°C (56.8°F).Humidity
In Cassumbe, the average relative humidity in April is 80%.Rainfall
In Cassumbe, during April, the rain falls for 20.9 days and regularly aggregates up to 110mm (4.33") of precipitation. Throughout the year, there are 193.2 rainfall days, and 1451mm (57.13") of precipitation is accumulated.Daylight
In Cassumbe, the average length of the day in April is 11h and 51min.On the first day of April, sunrise is at 05:57 and sunset at 17:57. On the last day of the month, sunrise is at 05:59 and sunset at 17:42 WAT.
Sunshine
In Cassumbe, the average sunshine in April is 8.2h.UV index
January through July, November and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during April translates into these guidelines:
Ensure safety - Sun damage prevention is strongly urged. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What is the average humidity in April?
How much does it rain in April?
How many hours of daylight does Cassumbe have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the month with the lowest UV index?
What is the UV index intensity in April in Cassumbe?
Average temperature in April
Cassumbe, Angola
- Average high temperature in April: 24.1°C
The warmest month (with the highest average high temperature) is September (30.1°C).
The month with the lowest average high temperature is December (23.2°C).
- Average low temperature in April: 13.8°C
The month with the highest average low temperature is October (16.4°C).
The coldest month (with the lowest average low temperature) is June (8.9°C).
Average pressure in April
Cassumbe, Angola
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is June (1017.8mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in April
Cassumbe, Angola
- Average wind speed in April: 6.9km/h
The windiest month (with the highest average wind speed) is August (8.5km/h).
The calmest month (with the lowest average wind speed) is March (6.3km/h).
Average humidity in April
Cassumbe, Angola
- Average humidity in April: 80%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (29%).
Average rainfall in April
Cassumbe, Angola
- Average rainfall in April: 110mm
The wettest month (with the highest rainfall) is December (286mm).
The driest months (with the least rainfall) are June and July (0mm).
Average rainfall days in April
Cassumbe, Angola
- Average rainfall days in April: 20.9 days
The month with the highest number of rainy days is December (30.5 days).
The month with the least rainy days is July (0.1 days).
Average daylight in April /
Average sunshine in April
Cassumbe, Angola
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is September (Average sunshine: 9h and 54min).
The months with the least sunshine are June and July (Average sunshine: 7h and 42min).
Average sunshine days in April
Cassumbe, Angola
- Average sunshine days in April: 8.2 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is December (0.4 days).
Average UV index in April
Cassumbe, Angola
- Average UV index in April: 5
The months with the highest UV index are August, September and October (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, November and December (UV index 5).
Average cloud cover in April
Cassumbe, Angola
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in April
Cassumbe, Angola
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is December (6km).
