December weather forecastCaombo, Angola
December
Weather in December
Rounding out the year, December sees a lessening in rainfall to 205mm (8.07") across 30.4 days. Despite this, humidity remains high at 91%, the peak of the year. This occurs alongside shortened sunshine durations to 6.4 hours daily, with the lowest number of sunshine days marked as 0.1. While temperatures remain generally pleasant, typical wind speeds fall to 5.7km/h (3.5mph). The year wraps up with pressure averages at 1011.9mb, aligning closely with January's readings.Temperature
During the coldest month, December, temperatures average a high of 24.9°C (76.8°F) and a low of 17.9°C (64.2°F).Humidity
With an average relative humidity of 91%, December is the most humid month.Rainfall
In Caombo, in December, it is raining for 30.4 days, with typically 205mm (8.07") of accumulated precipitation. In Caombo, during the entire year, the rain falls for 261.7 days and collects up to 1536mm (60.47") of precipitation.Daylight
December has the longest days of the year, with an average of 12h and 36min of daylight.On the first day of the month, sunrise is at 05:25 and sunset at 18:00. On the last day of December, sunrise is at 05:38 and sunset at 18:15 WAT.
Sunshine
In Caombo, the average sunshine in December is 6.4h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 during December translates into the following directions:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. It's recommended to limit sun exposure when its radiation is at its peak during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Caombo, Angola
- Average high temperature in December: 24.9°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is December (24.9°C).
- Average low temperature in December: 17.9°C
The month with the highest average low temperature is October (18.5°C).
The coldest month (with the lowest average low temperature) is July (15.8°C).
Average pressure in December
Caombo, Angola
- Average pressure in December: 1011.9mbar
The month with the highest atmospheric pressure is June (1014mbar).
The month with the lowest atmospheric pressure is February (1011.3mbar).
Average wind speed in December
Caombo, Angola
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is April (5.4km/h).
Average humidity in December
Caombo, Angola
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is July (54%).
Average rainfall in December
Caombo, Angola
- Average rainfall in December: 205mm
The wettest month (with the highest rainfall) is October (229mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in December
Caombo, Angola
- Average rainfall days in December: 30.4 days
The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is July (2.2 days).
Average daylight in December /
Average sunshine in December
Caombo, Angola
- Average daylight in December: 12h and 36min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in December: 6h and 24min
The month with the most sunshine is September (Average sunshine: 8h and 36min).
The months with the least sunshine are April and November (Average sunshine: 6h and 18min).
Average sunshine days in December
Caombo, Angola
- Average sunshine days in December: 0.1 days
The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is December (0.1 days).
Average UV index in December
Caombo, Angola
- Average UV index in December: 5
The months with the highest UV index are April, May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 5).
Average cloud cover in December
Caombo, Angola
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in December
Caombo, Angola
- Average visibility in December: 6km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, November and December (6km).
