December weather forecast
Rafaï, Central African Republic

Closing the year, December carries forward the progress of November. With a minimal rainfall of only 13mm (0.51") over 5.9 days, it witnesses the driest period of the year. The decrease in relative humidity to 51%, paired with long sunlight hours and an increase in wind speed, offers a pleasant weather experience. As compared to November, the pressure remains steady, indicating the continuation of the dry season. In essence, the crisp and dry December weather wraps up the year on a pleasant note in Rafaï.

Temperature

The ushering in of December brings an average high-temperature of a still tropical 34.3°C (93.7°F), closely mirroring the 31.5°C (88.7°F) of November. Rafaï records a marked daily temperature contrast, with an average low-temperature of 20.2°C (68.4°F) during the nights of December.

Heat index

For most parts of December, the heat index is evaluated at a very hot 39°C (102.2°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

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

Rainfall

In Rafaï, during December, the rain falls for 5.9 days and regularly aggregates up to 13mm (0.51") of precipitation. In Rafaï, during the entire year, the rain falls for 246.1 days and collects up to 1203mm (47.36") of precipitation.

Daylight

With an average of 11h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 05:17 and sunset at 17:09. On the last day of December, sunrise is at 05:32 and sunset at 17:22 WAT.

Sunshine

In Rafaï, the average sunshine in December is 9.8h.

UV index

January through April, November and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum UV index of 7 in December translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.