January weather forecast
Rafaï, Central African Republic

As the climate transitions from December in Rafaï, Central African Republic, relative humidity of 42% and a rainfall of 9mm (0.35") over just 3.8 days characterize January. This month experiences the highest hours of daylight and sunshine, making it ideal for wandering around. The breeze is gentle, with an average wind speed of 5km/h (3.1mph), which peaks at 5.5km/h (3.4mph). The combination of low rainfall days, lower humidity, and longer daylight hours results in a pleasant start to the year. Indeed, January can be considered as one of the windier months in Rafaï, setting an upbeat, refreshing tone for the year's kickoff.

Temperature

The commencement of January brings an average high-temperature of a very hot 36°C (96.8°F), marking an inconsequential divergence from December. Rafaï's nights during January are marked by a pronounced drop from daytime temperatures, experiencing an average low of 19.8°C (67.6°F).

Heat index

During January, the heat index is evaluated at a blisteringly hot 40°C (104°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

January is the least humid month, with an average relative humidity of 42%.

Rainfall

The month with the least rainfall in Rafaï is January, when the rain falls for 3.8 days and typically collects 9mm (0.35") of precipitation.

Daylight

In Rafaï, the average length of the day in January is 11h and 52min.
On the first day of the month, sunrise is at 05:32 and sunset at 17:22. On the last day of January, sunrise is at 05:40 and sunset at 17:34 WAT.

Sunshine

With an average of 9.9h of sunshine, January has the most sunshine of the year.

UV index

The months with the highest UV index are January through April, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 during January translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.