December weather forecastBoukoumoukongo, Congo
December
Weather in December
December, the first month of the summer in Boukoumoukongo, is still a warm month, with an average temperature fluctuating between 21.8°C (71.2°F) and 29.7°C (85.5°F).Temperature
Boukoumoukongo's temperature records reveal December as the coldest month, marked by average highs of 29.7°C (85.5°F) and lows of 21.8°C (71.2°F).Heat index
In December, the average heat index is calculated to be a fiery hot 39°C (102.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Heat index values are typically calculated for conditions of shade and a light breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
With an average relative humidity of 87%, December is the most humid month in Boukoumoukongo.Rainfall
In Boukoumoukongo, in December, it is raining for 26.9 days, with typically 152mm (5.98") of accumulated precipitation. In Boukoumoukongo, during the entire year, the rain falls for 228.5 days and collects up to 1086mm (42.76") of precipitation.Daylight
The month with the longest days in Boukoumoukongo is December, with an average of 12h and 24min of daylight.On the first day of December, sunrise is at 05:46 and sunset at 18:07. On the last day of the month, sunrise is at 05:59 and sunset at 18:22 WAT.
Sunshine
In December, the average sunshine in Boukoumoukongo is 8.2h.UV index
January, February, May through July, October through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 6 suggests this advice:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Boukoumoukongo, Congo
- Average high temperature in December: 29.7°C
The warmest month (with the highest average high temperature) is September (32.3°C).
The month with the lowest average high temperature is December (29.7°C).
- Average low temperature in December: 21.8°C
The month with the highest average low temperature is October (22.6°C).
The coldest month (with the lowest average low temperature) is July (19.6°C).
Average pressure in December
Boukoumoukongo, Congo
- Average pressure in December: 1011.2mbar
The month with the highest atmospheric pressure is July (1014.2mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).
Average wind speed in December
Boukoumoukongo, Congo
- Average wind speed in December: 4.4km/h
The windiest months (with the highest average wind speed) are August and September (8.5km/h).
The calmest months (with the lowest average wind speed) are April and May (4.2km/h).
Average humidity in December
Boukoumoukongo, Congo
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (63%).
Average rainfall in December
Boukoumoukongo, Congo
- Average rainfall in December: 152mm
The wettest month (with the highest rainfall) is November (190mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Boukoumoukongo, Congo
- Average rainfall days in December: 26.9 days
The month with the highest number of rainy days is January (27.8 days).
The month with the least rainy days is July (2.2 days).
Average daylight in December /
Average sunshine in December
Boukoumoukongo, Congo
- Average daylight in December: 12h and 24min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in December: 8h and 12min
The month with the most sunshine is July (Average sunshine: 8h and 48min).
The month with the least sunshine is October (Average sunshine: 5h and 42min).
Average sunshine days in December
Boukoumoukongo, Congo
- Average sunshine days in December: 2.8 days
The month with the most sunshine days is July (26.2 days).
The month with the least sunshine days is January (2.3 days).
Average UV index in December
Boukoumoukongo, Congo
- Average UV index in December: 6
The months with the highest UV index are March, April, August and September (UV index 7).
The months with the lowest UV index are January, February, May, June, July, October, November and December (UV index 6).
Average cloud cover in December
Boukoumoukongo, Congo
- Average cloud cover in December: 59
The months with the most cloud cover are October and November (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
Boukoumoukongo, Congo
- Average visibility in December: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).
