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
April is marked by an average high-temperature of a still warm 24.1°C (75.4°F), almost identical to the preceding month. In the month of April, the temperature generally rests at an average low of 13.2°C (55.8°F).Humidity
In Cassanda, the average relative humidity in April is 81%.Rainfall
In Cassanda, in April, during 22.3 rainfall days, 121mm (4.76") of precipitation is typically accumulated. In Cassanda, during the entire year, the rain falls for 194 days and collects up to 1462mm (57.56") of precipitation.Daylight
In April, the average length of the day in Cassanda is 11h and 49min.On the first day of April in Cassanda, Angola, sunrise is at 06:02 and sunset at 18:00. On the last day of the month, sunrise is at 06:05 and sunset at 17:44 WAT.
Sunshine
April has the least sunshine of the year in Cassanda, with an average of 6.7h of sunshine.UV index
January through July, October through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 during April leads to these advisories:
Exercise prevention - Protecting skin and eyes from harm is required. To guard against the harmful effects of the Sun, minimize exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Cassanda?
What is the average humidity in April in Cassanda?
How much does it rain in Cassanda in April?
What is the average length of the day in April in Cassanda?
When are sunrise and sunset in April in Cassanda?
What is the month with the least sunshine in Cassanda?
How long on average sun shines in April in Cassanda?
When is the lowest UV index in Cassanda?
How high is the UV index in April in Cassanda?
Average temperature in April
Cassanda, Angola
- Average high temperature in April: 24.1°C
The warmest month (with the highest average high temperature) is September (30.5°C).
The month with the lowest average high temperature is December (22.9°C).
- Average low temperature in April: 13.2°C
The month with the highest average low temperature is October (15.9°C).
The coldest month (with the lowest average low temperature) is June (8.9°C).
Average pressure in April
Cassanda, Angola
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is June (1017.5mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in April
Cassanda, Angola
- Average wind speed in April: 5.6km/h
The windiest month (with the highest average wind speed) is August (6.9km/h).
The calmest month (with the lowest average wind speed) is December (4.8km/h).
Average humidity in April
Cassanda, Angola
- Average humidity in April: 81%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (30%).
Average rainfall in April
Cassanda, Angola
- Average rainfall in April: 121mm
The wettest month (with the highest rainfall) is December (281mm).
The driest months (with the least rainfall) are June, July and August (0mm).
Average rainfall days in April
Cassanda, Angola
- Average rainfall days in April: 22.3 days
The month with the highest number of rainy days is December (30 days).
The months with the least rainy days are June and July (0.1 days).
Average daylight in April /
Average sunshine in April
Cassanda, Angola
- Average daylight in April: 11h and 5min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in April: 6h and 4min
The months with the most sunshine are September and November (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 42min).
Average sunshine days in April
Cassanda, Angola
- Average sunshine days in April: 6.4 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is December (0.8 days).
Average UV index in April
Cassanda, Angola
- Average UV index in April: 5
The months with the highest UV index are August and September (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, October, November and December (UV index 5).
Average cloud cover in April
Cassanda, Angola
- Average cloud cover in April: 42
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 1).
Average visibility in April
Cassanda, Angola
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (7km).
Cassanda, Angola
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