December weather forecast
Ouélia, Guinea

December

Weather in December

December, the first month of the winter in Ouélia, is also a hot month, with temperature in the range of an average high of 33.4°C (92.1°F) and an average low of 18.5°C (65.3°F).

Temperature

Ouélia, Guinea, records an average high-temperature of a still tropical 33.4°C (92.1°F) as December arrives, nearly mirroring the previous month's climate. The temperature notes a substantial fall from the daily peak to an average of 18.5°C (65.3°F) during December nights.

Heat index

In December, the heat index is calculated to be a torrid 37°C (98.6°F). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
It is important to note that the heat index values are for shaded areas and light wind scenarios. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In December, the average relative humidity in Ouélia is 51%.

Rainfall

In December, the rain falls for 2.7 days. Throughout December, 7mm (0.28") of precipitation is accumulated. In Ouélia, during the entire year, the rain falls for 209.7 days and collects up to 1688mm (66.46") of precipitation.

Daylight

With an average of 11h and 36min of daylight, December has the shortest days of the year in Ouélia.
On the first day of the month, sunrise is at 06:51 and sunset at 18:27. On the last day of December, in Ouélia, Guinea, sunrise is at 07:06 and sunset at 18:40 GMT.

Sunshine

The months with the most sunshine in Ouélia are January through March and December, with an average of 9.9h of sunshine.

UV index

In Ouélia, Guinea, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

How hot does it get in Ouélia in December?
In December, the average high-temperature and low-temperature in Ouélia, Guinea, are 33.4°C (92.1°F) and 18.5°C (65.3°F) respectively. In December, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 37°C (98.6°F).
What is the average humidity in December in Ouélia?
In Ouélia, Guinea, the average relative humidity in December is 51%.
How many days does it rain in December in Ouélia?
In Ouélia, Guinea, in December, it is raining for 2.7 days, with typically 7mm (0.28") of accumulated precipitation.
What is the month with the shortest days in Ouélia?
The month with the shortest days in Ouélia, Guinea, is December, with an average of 11h and 36min of daylight.
How many hours of daylight does Ouélia have in December?
The average day length in December is 11h and 34min.
What time are sunrise and sunset in December in Ouélia?
On the first day of December in Ouélia, Guinea, sunrise is at 06:51 and sunset at 18:27. On the last day of the month, sunrise is at 07:06 and sunset at 18:40 GMT.
What are the months with the most sunshine in Ouélia?
January through March and December, with an average of 9.9h of sunshine, are months with the most sunshine in Ouélia.
How long on average sun shines in December in Ouélia?
The average sunshine duration in December in Ouélia, Guinea, is 9.9h.
How high is the UV index in December in Ouélia?
In December, the average daily maximum UV index in Ouélia is 6. A UV Index reading of 6 to 7 represents a high health risk 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 - Ouélia, Guinea
Average temperature in December
Ouélia, Guinea
  • Average high temperature in December: 33.4°C

The warmest month (with the highest average high temperature) is March (39.2°C).
The month with the lowest average high temperature is August (26.8°C).

  • Average low temperature in December: 18.5°C

The month with the highest average low temperature is May (22.8°C).
The coldest month (with the lowest average low temperature) is January (18.1°C).

Average pressure in December - Ouélia, Guinea
Average pressure in December
Ouélia, Guinea
  • Average pressure in December: 1011.7mbar

The month with the highest atmospheric pressure is July (1014mbar).
The months with the lowest atmospheric pressure are March and April (1010.5mbar).

Average wind speed in December - Ouélia, Guinea
Average wind speed in December
Ouélia, Guinea
  • Average wind speed in December: 4.3km/h

The windiest month (with the highest average wind speed) is April (5.5km/h).
The calmest month (with the lowest average wind speed) is October (3.4km/h).

Average humidity in December - Ouélia, Guinea
Average humidity in December
Ouélia, Guinea
  • Average humidity in December: 51%

The month with the highest relative humidity is August (94%).
The month with the lowest relative humidity is January (43%).

Average rainfall in December - Ouélia, Guinea
Average rainfall in December
Ouélia, Guinea
  • Average rainfall in December: 7mm

The wettest month (with the highest rainfall) is August (436mm).
The driest months (with the least rainfall) are January and February (1mm).

Average rainfall days in December - Ouélia, Guinea
Average rainfall days in December
Ouélia, Guinea
  • Average rainfall days in December: 2.7 days

The month with the highest number of rainy days is August (30.8 days).
The month with the least rainy days is February (0.8 days).

Average daylight in December / Average sunshine in December - Ouélia, Guinea
Average daylight in December /
Average sunshine in December
Ouélia, Guinea
  • Average daylight in December: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in December: 9h and 5min

The months with the most sunshine are January, February, March and December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 3h and 48min).

Average sunshine days in December - Ouélia, Guinea
Average sunshine days in December
Ouélia, Guinea
  • Average sunshine days in December: 27.5 days

The month with the most sunshine days is January (29.7 days).
The months with the least sunshine days are August and September (0.1 days).

Average UV index in December - Ouélia, Guinea
Average UV index in December
Ouélia, Guinea
  • Average UV index in December: 6

The months with the highest UV index are January, February, March, April and November (UV index 7).
The months with the lowest UV index are July and August (UV index 5).

Average cloud cover in December - Ouélia, Guinea
Average cloud cover in December
Ouélia, Guinea
  • Average cloud cover in December: 10

The month with the most cloud cover is August (Cloud cover 82).
The month with the least cloud cover is February (Cloud cover 9).

Average visibility in December - Ouélia, Guinea
Average visibility in December
Ouélia, Guinea
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are July, August and September (6km).

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