December weather forecast
Sarh, Chad

The year concludes in Sarh with December revealing a perfectly dry, hot weather. A complete absence of rainfall sets the tone for the dry season extending into the New Year. A slight drop in temperature does little to offset the city's warmth. The descent in humidity indicates a clear, dry atmosphere. The sunshine stays constant, and December in Sarh morphs into a picture of prolonged, dry sun-soaked days.

Temperature

The high-temperature average in December for Sarh, Chad, is a still fiery hot 35.4°C (95.7°F), staying closely aligned with November's conditions. Significant dips from daytime highs mark the December nights, with a consistent average temperature of 16.4°C (61.5°F).

Heat index

The heat index in December is estimated at a fiery hot 39°C (102.2°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
The heat index's values are generally associated with conditions in shade and light breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in December is 42%.

Rainfall

December is the only month when rain does not fall in Sarh.

Daylight

The month with the shortest days is December, with an average of 11h and 36min of daylight.
On the first day of December in Sarh, Chad, sunrise is at 05:46 and sunset at 17:24. On the last day of the month, sunrise is at 06:01 and sunset at 17:37 WAT.

Sunshine

In December, the average sunshine in Sarh is 8.6h.