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
Weather in December
Temperature
December's onset records a minor alteration in the average high-temperature to a still moderately hot 29.3°C (84.7°F) from November's 28.8°C (83.8°F). A minimal decline in temperature from daytime highs is anticipated throughout the December nights, averaging a still moderately hot 25.3°C (77.5°F).Heat index
December's average heat index is calculated to be a fiery hot 35°C (95°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
In December, the average relative humidity in Barra do Cuanza is 76%.Rainfall
In December, the rain falls for 16.7 days. Throughout December, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 158.7 rainfall days, and 456mm (17.95") of precipitation is accumulated.Daylight
December has the longest days of the year in Barra do Cuanza, Angola, with an average of 12h and 42min of daylight.On the first day of December in Barra do Cuanza, sunrise is at 05:37 and sunset at 18:15. On the last day of the month, sunrise is at 05:50 and sunset at 18:30 WAT.
Sunshine
The months with the most sunshine are January and December, with an average of 9.3h of sunshine.UV index
January through May, October through December, with an average maximum UV index of 7, are months with the highest UV index in Barra do Cuanza. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 7 in December transforms into this advice:
Take precautions against overexposure. Protection against sun damage is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
Is it hot in Barra do Cuanza during December?
What is the average humidity in December in Barra do Cuanza?
How many days does it rain in December in Barra do Cuanza?
When are the longest days in Barra do Cuanza?
How many hours of daylight does Barra do Cuanza have in December?
When are sunrise and sunset in December in Barra do Cuanza?
What is the month with the most sunshine in Barra do Cuanza?
How long on average sun shines in December in Barra do Cuanza?
When is the highest UV index in Barra do Cuanza?
What is the UV index intensity in December in Barra do Cuanza?
Average temperature in December
Barra do Cuanza, Angola
- Average high temperature in December: 29.3°C
The warmest month (with the highest average high temperature) is March (30.8°C).
The month with the lowest average high temperature is August (25.3°C).
- Average low temperature in December: 25.3°C
The month with the highest average low temperature is March (26°C).
The coldest month (with the lowest average low temperature) is July (20.2°C).
Average pressure in December
Barra do Cuanza, Angola
- Average pressure in December: 1010.8mbar
The month with the highest atmospheric pressure is July (1014.6mbar).
The month with the lowest atmospheric pressure is February (1010.1mbar).
Average wind speed in December
Barra do Cuanza, Angola
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is October (12.7km/h).
The calmest months (with the lowest average wind speed) are April and May (10.4km/h).
Average humidity in December
Barra do Cuanza, Angola
- Average humidity in December: 76%
The months with the highest relative humidity are April and May (80%).
The month with the lowest relative humidity is February (75%).
Average rainfall in December
Barra do Cuanza, Angola
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is April (89mm).
The driest months (with the least rainfall) are June and July (2mm).
Average rainfall days in December
Barra do Cuanza, Angola
- Average rainfall days in December: 16.7 days
The month with the highest number of rainy days is April (22 days).
The month with the least rainy days is June (2.4 days).
Average daylight in December /
Average sunshine in December
Barra do Cuanza, Angola
- Average daylight in December: 12h and 4min
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 36min).
- Average sunshine in December: 9h and 2min
The months with the most sunshine are January and December (Average sunshine: 9h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 6min).
Average sunshine days in December
Barra do Cuanza, Angola
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is June (22.2 days).
The month with the least sunshine days is October (3.5 days).
Average UV index in December
Barra do Cuanza, Angola
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, October, November and December (UV index 7).
The months with the lowest UV index are June, July, August and September (UV index 6).
Average cloud cover in December
Barra do Cuanza, Angola
- Average cloud cover in December: 47
The month with the most cloud cover is October (Cloud cover 52).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in December
Barra do Cuanza, Angola
- 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).
Barra do Cuanza, Angola
Weather forecast for your location
2. Allow the app to use your location
