December weather forecast
Adjumani, Uganda

In December, the weather contrasts significantly from the preceding months as Adjumani experiences a further rise in temperatures to 34°C (93.2°F) during the day and 21.5°C (70.7°F) at night. There is a drastic reduction in rainfall to just 15mm (0.59"), marking the onset of the dry season. The atmospheric pressure remains stable at 1010.2mb, and the cloudiness reduces to 20%, increasing the amount of sunshine reaching Adjumani city. The wind speed increases to 5.2km/h (3.2mph), providing some respite from the intense heat. Despite being the last month of the year, December boasts high temperatures and low rainfall, ending the year on a hot and dry note.

Temperature

With the advent of December, Adjumani experiences an average high-temperature of a still hot 34°C (93.2°F), mirroring a close resemblance to the previous month. Adjumani experiences a significant contrast between daily highs and an average nighttime temperature of 21.5°C (70.7°F) during December.

Heat index

The heat index for December is calculated to be a very hot 37°C (98.6°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The average relative humidity in December is 45%.

Rainfall

In Adjumani, in December, during 6.8 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Adjumani, Uganda, during the entire year, the rain falls for 229.5 days and collects up to 1113mm (43.82") of precipitation.

Daylight

With an average of 11h and 54min of daylight, December has the shortest days of the year in Adjumani, Uganda.
On the first day of December, sunrise is at 06:43 and sunset at 18:40. On the last day of the month, sunrise is at 06:58 and sunset at 18:54 EAT.

Sunshine

In December, the average sunshine is 9.7h.

UV index

January through March, November and December, with an average maximum UV index of 7, are months with the highest UV index in Adjumani. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During December, 7 as the daily maximum UV index converts into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.