December weather forecastAttention, Congo
December
Weather in December
The first month of the winter, December, is still a tropical month in Attention, Congo, with an average temperature ranging between min 21.5°C (70.7°F) and max 34°C (93.2°F).Temperature
December's average high-temperature is a still tropical 34°C (93.2°F), maintaining a close comparison with November's 31.9°C (89.4°F). Attention sees a major change from daytime highs, with the nighttime temperature dipping to a pleasant 21.5°C (70.7°F) on average during December.Heat index
December's mean heat index is evaluated at a blisteringly hot 43°C (109.4°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.Realize that the values for the heat index are set for shaded places and light winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.
Humidity
In Attention, the average relative humidity in December is 62%.Rainfall
In December, the rain falls for 12.3 days. Throughout December, 25mm (0.98") of precipitation is accumulated. Throughout the year, in Attention, there are 254.7 rainfall days, and 1034mm (40.71") of precipitation is accumulated.Daylight
The month with the shortest days in Attention, Congo, is December, with an average of 12h and 0min of daylight.On the first day of December, sunrise is at 05:44 and sunset at 17:47. On the last day of the month, sunrise is at 05:58 and sunset at 18:01 WAT.
Sunshine
The average sunshine in December in Attention, Congo, is 9.5h.UV index
January through May, July, November and December, with an average maximum UV index of 7, are months with the highest UV index in Attention. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 7 transforms into these recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Attention, Congo
- Average high temperature in December: 34°C
The warmest month (with the highest average high temperature) is January (35.7°C).
The month with the lowest average high temperature is September (30.5°C).
- Average low temperature in December: 21.5°C
The months with the highest average low temperature are February and March (22.3°C).
The coldest month (with the lowest average low temperature) is September (21.2°C).
Average pressure in December
Attention, Congo
- Average pressure in December: 1009.7mbar
The month with the highest atmospheric pressure is July (1012.3mbar).
The month with the lowest atmospheric pressure is February (1008.8mbar).
Average wind speed in December
Attention, Congo
- Average wind speed in December: 3.8km/h
The windiest months (with the highest average wind speed) are February and March (4.5km/h).
The calmest month (with the lowest average wind speed) is November (3.5km/h).
Average humidity in December
Attention, Congo
- Average humidity in December: 62%
The month with the highest relative humidity is October (84%).
The month with the lowest relative humidity is January (54%).
Average rainfall in December
Attention, Congo
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is October (147mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in December
Attention, Congo
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is October (28.1 days).
The month with the least rainy days is January (9.3 days).
Average daylight in December /
Average sunshine in December
Attention, Congo
- Average daylight in December: 12h and 0min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in December: 9h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is October (Average sunshine: 7h and 18min).
Average sunshine days in December
Attention, Congo
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is January (18.5 days).
The month with the least sunshine days is October (2.1 days).
Average UV index in December
Attention, Congo
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, July, November and December (UV index 7).
The months with the lowest UV index are June, August, September and October (UV index 6).
Average cloud cover in December
Attention, Congo
- Average cloud cover in December: 24
The month with the most cloud cover is October (Cloud cover 56).
The month with the least cloud cover is January (Cloud cover 19).
Average visibility in December
Attention, Congo
- Average visibility in December: 10km
The months with the highest visibility are January and December (10km).
The months with the lowest visibility are September and October (7km).





