December weather forecast
Yomadou, Guinea

The first month of the winter, December, is still a tropical month in Yomadou, Guinea, with an average temperature fluctuating between 31.4°C (88.5°F) and 17.5°C (63.5°F).

Temperature

The beginning of December records an average high-temperature of a still hot 31.4°C (88.5°F), almost echoing the conditions of the previous month. Yomadou documents a substantial deviation from daytime highs with a consistent low-temperature of 17.5°C (63.5°F) during December nights.

Heat index

The heat index value during December is evaluated at a sweltering 35°C (95°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
The heat index's values are generally associated with conditions in shade and light breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In Yomadou, the average relative humidity in December is 58%.

Rainfall

The month with the least rainfall is December, when the rain falls for 3.3 days and typically collects 7mm (0.28") of precipitation.

Daylight

The month with the shortest days in Yomadou is December, with an average of 11h and 36min of daylight.
On the first day of the month, sunrise is at 06:39 and sunset at 18:19. On the last day of December, sunrise is at 06:54 and sunset at 18:32 GMT.

Sunshine

The average sunshine in December in Yomadou is 9.7h.

UV index

In December, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 6 in December translates into the following instructions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.