December weather forecast
Attention, 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.

Frequently asked questions

How hot does it get in Attention in December?
In December, in Attention, the average high-temperature is 34°C (93.2°F), and the average low-temperature is 21.5°C (70.7°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in December is evaluated at 43°C (109.4°F).
What is the average humidity in December in Attention?
The average relative humidity in December in Attention, Congo, is 62%.
How much does it rain in Attention in December?
In December, in Attention, the rain falls for 12.3 days. Throughout December, 25mm (0.98") of precipitation is accumulated.
What is the month with the shortest days in Attention?
With an average of 12h and 0min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Attention?
In December, the average day length in Attention is 12h and 3min.
What time are sunrise and sunset in December in Attention?
In December, on the first day of the month, 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.
How many hours of sunshine does Attention have in December?
The average sunshine duration in December in Attention, Congo, is 9.5h.
What are the months with the highest UV index in Attention?
The months with the highest UV index in Attention, Congo, are January through May, July, November and December, with an average maximum UV index of 7.
What is the UV index reading in December in Attention?
In Attention, the average daily maximum UV index in December is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Attention, Congo
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
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
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
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
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
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 /
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 3min

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
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
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
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
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).

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