December weather forecastRui Vaz, Cape Verde
December weather for Rui Vaz, Cape Verde: The month with the shortest days in Rui Vaz, Cape Verde, is December, with an average of 11h and 18min of daylight. Rui Vaz, Cape Verde, records an average high-temperature of a still moderately hot 25.5°C (77.9°F) in December, closely mirroring the climate of the previous month.
December
Weather in December
A surge in wind speeds describes December weather in Rui Vaz, Cape Verde, reaching a high of 23.2km/h (14.4mph). Wind gusts are particularly strong during this month, bringing a sense of thrill. Interestingly, December equally balances the temperature patterns with no drastic changes. The suitable visibility conditions encourage sightseeing under the radiant sunshine. As the year draws to an end, December weather provides an assertive end to the climatic cycle.Temperature
Rui Vaz, Cape Verde, records an average high-temperature of a still moderately hot 25.5°C (77.9°F) in December, closely mirroring the climate of the previous month. A consistent average low-temperature of 23°C (73.4°F), with a minor variance from the daytime highs, is noted during the nights of December.Humidity
In December, the average relative humidity is 70%.Rainfall
In Rui Vaz, Cape Verde, in December, it is raining for 1.4 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, in Rui Vaz, Cape Verde, there are 54.1 rainfall days, and 149mm (5.87") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 11h and 18min of daylight.On the first day of the month, sunrise is at 06:44 and sunset at 18:02. On the last day of December, sunrise is at 07:00 and sunset at 18:15 -01.
Sunshine
The average sunshine in December is 9.4h.UV index
The months with the lowest UV index are January through July and December, with an average maximum UV index of 6. 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: In December, the maximum UV index of 6 suggests these recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rui Vaz, Cape Verde
- Average high temperature in December: 25.5°C
The warmest month (with the highest average high temperature) is October (28.4°C).
The months with the lowest average high temperature are February and March (23.7°C).
- Average low temperature in December: 23°C
The months with the highest average low temperature are September and October (25.8°C).
The coldest month (with the lowest average low temperature) is February (20.9°C).
Average pressure in December
Rui Vaz, Cape Verde
- Average pressure in December: 1014.4mbar
The month with the highest atmospheric pressure is January (1015.2mbar).
The month with the lowest atmospheric pressure is September (1012.5mbar).
Average wind speed in December
Rui Vaz, Cape Verde
- Average wind speed in December: 23.2km/h
The windiest month (with the highest average wind speed) is February (25.8km/h).
The calmest month (with the lowest average wind speed) is August (14km/h).
Average humidity in December
Rui Vaz, Cape Verde
- Average humidity in December: 70%
The months with the highest relative humidity are June, July, August and September (79%).
The month with the lowest relative humidity is January (69%).
Average rainfall in December
Rui Vaz, Cape Verde
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is September (50mm).
The driest months (with the least rainfall) are January, March and May (1mm).
Average rainfall days in December
Rui Vaz, Cape Verde
- Average rainfall days in December: 1.4 days
The month with the highest number of rainy days is September (13.1 days).
The month with the least rainy days is January (0.7 days).
Average daylight in December /
Average sunshine in December
Rui Vaz, Cape Verde
- Average daylight in December: 11h and 18min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 9h and 24min
The month with the most sunshine is May (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 0min).
Average sunshine days in December
Rui Vaz, Cape Verde
- Average sunshine days in December: 28.5 days
The months with the most sunshine days are January and May (29.3 days).
The month with the least sunshine days is September (13.1 days).
Average UV index in December
Rui Vaz, Cape Verde
- Average UV index in December: 6
The months with the highest UV index are August, September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and December (UV index 6).
Average cloud cover in December
Rui Vaz, Cape Verde
- Average cloud cover in December: 20
The month with the most cloud cover is August (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 13).
Average visibility in December
Rui Vaz, Cape Verde
- Average visibility in December: 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).
