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
With the onset of April, the average high-temperature registers at a still pleasant 22.3°C (72.1°F), subtly different from March's 21.9°C (71.4°F). April nighttime temperatures hover close to the daytime peak with an average of 21.2°C (70.2°F).Humidity
In Calejão, the average relative humidity in April is 78%.Rainfall
January, March through May are months with the least rain when the rain falls for 2.9 days and typically aggregates up to 1mm (0.04") of rain.Daylight
In April, the average length of the day is 12h and 31min.On the first day of the month, sunrise is at 06:31 and sunset at 18:50. On the last day of April, sunrise is at 06:12 and sunset at 18:56 -01.
Sunshine
In April, the average sunshine is 9.3h.UV index
January through August, November and December, with an average maximum UV index of 6, are months with the lowest UV index in Calejão. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 6 during April, leads to the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Calejão in April?
What is the average humidity in April?
What is the driest month?
How many days does it rain in April in Calejão?
How many hours of daylight does Calejão have in April?
When is the sunrise / sunset in April?
How long on average sun shines in April?
What are the months with the lowest UV index?
What is the UV index intensity in April?
Average temperature in April
Calejão, Cape Verde
- Average high temperature in April: 22.3°C
The warmest month (with the highest average high temperature) is October (26.7°C).
The month with the lowest average high temperature is February (21.8°C).
- Average low temperature in April: 21.2°C
The months with the highest average low temperature are September and October (25.7°C).
The coldest month (with the lowest average low temperature) is February (20.7°C).
Average pressure in April
Calejão, Cape Verde
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The months with the lowest atmospheric pressure are August and September (1013.3mbar).
Average wind speed in April
Calejão, Cape Verde
- Average wind speed in April: 25.3km/h
The windiest month (with the highest average wind speed) is February (28.6km/h).
The calmest month (with the lowest average wind speed) is August (18.2km/h).
Average humidity in April
Calejão, Cape Verde
- Average humidity in April: 78%
The months with the highest relative humidity are July, August and September (82%).
The months with the lowest relative humidity are January and December (73%).
Average rainfall in April
Calejão, Cape Verde
- Average rainfall in April: 1mm
The wettest month (with the highest rainfall) is September (31mm).
The driest months (with the least rainfall) are January, March, April and May (1mm).
Average rainfall days in April
Calejão, Cape Verde
- Average rainfall days in April: 2.9 days
The month with the highest number of rainy days is September (9.1 days).
The month with the least rainy days is February (1 days).
Average daylight in April /
Average sunshine in April
Calejão, Cape Verde
- Average daylight in April: 12h and 3min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is May (Average sunshine: 9h and 24min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in April
Calejão, Cape Verde
- Average sunshine days in April: 26.8 days
The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is September (17.8 days).
Average UV index in April
Calejão, Cape Verde
- 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 January, February, March, April, May, June, July, August, November and December (UV index 6).
Average cloud cover in April
Calejão, Cape Verde
- Average cloud cover in April: 21
The month with the most cloud cover is August (Cloud cover 44).
The month with the least cloud cover is May (Cloud cover 19).
Average visibility in April
Calejão, Cape Verde
- 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).
