December weather forecastMussolo, Angola

December

Weather in December

The first month of the summer, December, is still a warm month in Mussolo, Angola, with an average temperature ranging between min 15.3°C (59.5°F) and max 23.2°C (73.8°F).

Temperature

Mussolo's coldest weather arrives in December, when temperatures average a high of 23.2°C (73.8°F) and a low of 15.3°C (59.5°F).

Humidity

With an average relative humidity of 88%, December is the most humid month.

Rainfall

The month with the most rainfall is December, when the rain falls for 30.5 days and typically aggregates up to 286mm (11.26") of precipitation.

Daylight

With an average of 12h and 42min of daylight, December has the longest days of the year.
On the first day of the month, sunrise is at 05:19 and sunset at 17:59. On the last day of December, sunrise is at 05:32 and sunset at 18:14 WAT.

Sunshine

The average sunshine in December is 8.1h.

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 value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 5 in December leads to these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Updated: Aug 10, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

December, marked by an average high-temperature of 23.2°C (73.8°F) and a low-temperature of 15.3°C (59.5°F), is the coldest month.

The average high-temperature and low-temperature during December are 23.2°C (73.8°F) and 15.3°C (59.5°F) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, in October is appraised at 31°C (87.8°F).

With an average relative humidity of 88%, December is the most humid month.

In December, the average relative humidity is 88%.

December is the month with the most rainfall. Rain falls for 30.5 days and accumulates 286mm (11.26") of precipitation.

In Mussolo, in December, during 30.5 rainfall days, 286mm (11.26") of precipitation is typically accumulated.

The month with the longest days is December, with an average of 12h and 42min of daylight.

The average day length in December is 12h and 42min.

On the first day of December, sunrise is at 05:19 and sunset at 17:59. On the last day of the month, sunrise is at 05:32 and sunset at 18:14 WAT.

In Mussolo, the average sunshine duration in December is 8.1h.

The months with the lowest UV index are January through July, November and December, with an average maximum UV index of 5.

In Mussolo, the average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

25.5°C

23.2°C

23.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.5km/h

7.2km/h

7.7km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

1.6

0.4

0.8

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Mussolo, Angola

Average high temperature in December: 23.2°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 December: 15.3°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 December
Mussolo, Angola

Average pressure in December: 1012.6mbar

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 December
Mussolo, Angola

Average wind speed in December: 6.4km/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 December
Mussolo, Angola

Average humidity in December: 88%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (29%).

Average rainfall in December
Mussolo, Angola

Average rainfall in December: 286mm

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 December
Mussolo, Angola

Average rainfall days in December: 30.5 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 December /
Average sunshine in December
Mussolo, Angola

Average daylight in December: 12h and 42min

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 30min).

Average sunshine in December: 8h and 6min

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 December
Mussolo, Angola

Average sunshine days in December: 0.4 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 December
Mussolo, Angola

Average UV index in December: 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).