Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
In December, the average high-temperature marginally decreases from a hot 31°C (87.8°F) in November to a warm 27.9°C (82.2°F). In Cacondo, December nights witness a steady temperature drop to an enjoyable 19°C (66.2°F).Heat index
Throughout December, the heat index is calculated to be a hot 32°C (89.6°F). Unrelenting activity during exposure could cause fatigue and potentially lead to heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives an indication of how one might feel in terms of heat after considering humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
In December, the average relative humidity is 79%.Rainfall
In Cacondo, in December, it is raining for 26.3 days, with typically 125mm (4.92") of accumulated precipitation. In Cacondo, during the entire year, the rain falls for 142.6 days and collects up to 664mm (26.14") of precipitation.Daylight
The month with the longest days is December, with an average of 12h and 54min of daylight.On the first day of the month, sunrise is at 04:57 and sunset at 17:49. On the last day of December, sunrise is at 05:09 and sunset at 18:05 WAT.
Sunshine
In Cacondo, the average sunshine in December is 9.5h.UV index
The average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 6 translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How much does it rain in December?
When are the longest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What is the UV index reading in December?
Average temperature in December
Cacondo, Angola
- Average high temperature in December: 27.9°C
The warmest month (with the highest average high temperature) is October (35°C).
The month with the lowest average high temperature is June (26.7°C).
- Average low temperature in December: 19°C
The month with the highest average low temperature is October (20.3°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in December
Cacondo, Angola
- Average pressure in December: 1010.6mbar
The month with the highest atmospheric pressure is July (1017.8mbar).
The month with the lowest atmospheric pressure is October (1009.7mbar).
Average wind speed in December
Cacondo, Angola
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is August (11.1km/h).
The calmest month (with the lowest average wind speed) is March (7.1km/h).
Average humidity in December
Cacondo, Angola
- Average humidity in December: 79%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is September (26%).
Average rainfall in December
Cacondo, Angola
- Average rainfall in December: 125mm
The wettest month (with the highest rainfall) is February (136mm).
The driest months (with the least rainfall) are May, June, July and August (0mm).
Average rainfall days in December
Cacondo, Angola
- Average rainfall days in December: 26.3 days
The month with the highest number of rainy days is December (26.3 days).
The month with the least rainy days is June (0.2 days).
Average daylight in December /
Average sunshine in December
Cacondo, Angola
- Average daylight in December: 12h and 5min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in December: 9h and 3min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 7h and 48min).
Average sunshine days in December
Cacondo, Angola
- Average sunshine days in December: 3.7 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is December (3.7 days).
Average UV index in December
Cacondo, Angola
- Average UV index in December: 6
The months with the highest UV index are September and October (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover in December
Cacondo, Angola
- Average cloud cover in December: 47
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in December
Cacondo, Angola
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and December (8km).
