December weather forecastKialé, Congo

December

Weather in December

December, the first month of the summer in Kialé, is also a moderately hot month, with an average temperature varying between 28.7°C (83.7°F) and 20.8°C (69.4°F).

Temperature

In December, Kialé experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 27.9°C (82.2°F) in November to a still moderately hot 28.7°C (83.7°F). Kialé, during December nights, observes an average temperature of 20.8°C (69.4°F).

Heat index

The heat index in December is evaluated at a hot 34°C (93.2°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Understanding the heat index involves considering values for shaded locales with light wind. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.

Humidity

In Kialé, the average relative humidity in December is 82%.

Rainfall

In Kialé, in December, during 25.2 rainfall days, 154mm (6.06") of precipitation is typically accumulated. In Kialé, during the entire year, the rain falls for 269.7 days and collects up to 1470mm (57.87") of precipitation.

Daylight

The month with the longest days is December, with an average of 12h and 18min of daylight.
On the first day of December, sunrise is at 05:40 and sunset at 17:56. On the last day of the month, sunrise is at 05:54 and sunset at 18:10 WAT.

Sunshine

In December, the average sunshine is 8.9h.

UV index

February, March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: During December, 6 as the daily maximum UV index converts into the following advice:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

An average high-temperature, in December, in Kialé, is 28.7°C (83.7°F) and the average low-temperature is 20.8°C (69.4°F). In December, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is evaluated at 34°C (93.2°F).

The average relative humidity in December in Kialé is 82%.

In Kialé, in December, during 25.2 rainfall days, 154mm (6.06") of precipitation is typically accumulated.

December has the longest days of the year, with an average of 12h and 18min of daylight.

In December, the average day length is 12h and 16min.

On the first day of December, sunrise is at 05:40 and sunset at 17:56. On the last day of the month, sunrise is at 05:54 and sunset at 18:10 WAT.

In Kialé, the average sunshine duration in December is 8.9h.

February, March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index.

In Kialé, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kialé, Congo

  • Average high temperature in December: 28.7°C

The warmest months (with the highest average high temperature) are July and August (30.8°C).
The month with the lowest average high temperature is November (27.9°C).

  • Average low temperature in December: 20.8°C

The months with the highest average low temperature are February and March (21.8°C).
The coldest months (with the lowest average low temperature) are June, November and December (20.8°C).

Average pressure in December
Kialé, Congo

  • Average pressure in December: 1010.9mbar

The month with the highest atmospheric pressure is June (1012.9mbar).
The month with the lowest atmospheric pressure is February (1010.1mbar).

Average wind speed in December
Kialé, Congo

  • Average wind speed in December: 5.7km/h

The windiest month (with the highest average wind speed) is August (8.3km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).

Average humidity in December
Kialé, Congo

  • Average humidity in December: 82%

The month with the highest relative humidity is November (85%).
The month with the lowest relative humidity is July (60%).

Average rainfall in December
Kialé, Congo

  • Average rainfall in December: 154mm

The wettest month (with the highest rainfall) is November (226mm).
The driest month (with the least rainfall) is July (14mm).

Average rainfall days in December
Kialé, Congo

  • Average rainfall days in December: 25.2 days

The month with the highest number of rainy days is October (28.5 days).
The month with the least rainy days is July (9.3 days).

Average daylight in December /
Average sunshine in December
Kialé, Congo

  • Average daylight in December: 12h and 18min

The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).

  • Average sunshine in December: 8h and 54min

The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is October (Average sunshine: 6h and 6min).

Average sunshine days in December
Kialé, Congo

  • Average sunshine days in December: 5.1 days

The month with the most sunshine days is July (19.4 days).
The month with the least sunshine days is October (1.9 days).

Average UV index in December
Kialé, Congo

  • Average UV index in December: 6

The months with the highest UV index are January, April and July (UV index 7).
The months with the lowest UV index are February, March, May, June, August, September, October, November and December (UV index 6).

Average cloud cover in December
Kialé, Congo

  • Average cloud cover in December: 49

The month with the most cloud cover is October (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in December
Kialé, Congo

  • Average visibility in December: 8km

The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are October, November and December (8km).