December weather forecastMorrinho, Cape Verde

December

Weather in December

The first month of the winter, December, is still a warm month in Morrinho, Cape Verde, with an average temperature ranging between max 25.5°C (77.9°F) and min 23°C (73.4°F).

Temperature

In December, Morrinho experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 27°C (80.6°F) in November to a still moderately hot 25.5°C (77.9°F). Morrinho maintains an average of approximately a still warm 23°C (73.4°F) during December nights, with only a minimal decrease from the daytime temperature.

Humidity

In December, the average relative humidity is 70%.

Rainfall

In Morrinho, during December, the rain falls for 1.4 days and regularly aggregates up to 3mm (0.12") of precipitation. In Morrinho, during the entire year, the rain falls for 54.1 days and collects up to 149mm (5.87") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 12min of daylight.
On the first day of the month, sunrise is at 06:43 and sunset at 18:00. On the last day of December, sunrise is at 06:58 and sunset at 18:13 -01.

Sunshine

In Morrinho, 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 estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

The high-temperature during December is 25.5°C (77.9°F) and the low-temperature is 23°C (73.4°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in November is evaluated at 29°C (84.2°F).

In Morrinho, the average relative humidity in December is 70%.

In Morrinho, during December, the rain falls for 1.4 days and regularly aggregates up to 3mm (0.12") of precipitation.

December has the shortest days of the year in Morrinho, with an average of 11h and 12min of daylight.

In December, the average day length is 11h and 14min.

In December, on the first day of the month, sunrise is at 06:43 and sunset at 18:00. On the last day of the month, sunrise is at 06:58 and sunset at 18:13 -01.

In December, the average sunshine duration is 9.4h.

The months with the lowest UV index are January through July and December, with an average maximum UV index of 6.

In Morrinho, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Morrinho, 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
Morrinho, 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
Morrinho, 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
Morrinho, 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
Morrinho, 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
Morrinho, 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
Morrinho, Cape Verde

  • Average daylight in December: 11h and 12min

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 12min).

  • 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
Morrinho, 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
Morrinho, 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
Morrinho, 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
Morrinho, 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).