December weather forecastOwerri Aba, Nigeria

Weather in December

December, the first month of the winter in Owerri Aba, is still a hot month, with an average temperature varying between 34.9°C (94.8°F) and 23.3°C (73.9°F).

Temperature

December's arrival brings an average high-temperature of a still hot 34.9°C (94.8°F), demonstrating subtle variation from the preceding month. The average low-temperature of 23.3°C (73.9°F) is witnessed during December.

Heat index

In December, the average heat index is computed to be a life-threatening hot 47°C (116.6°F). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In Owerri Aba, the average relative humidity in December is 65%.

Rainfall

The month with the least rainfall is December, when the rain falls for 13.4 days and typically collects 24mm (0.94") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 48min of daylight.
On the first day of December in Owerri Aba, sunrise is at 06:24 and sunset at 18:15. On the last day of the month, sunrise is at 06:38 and sunset at 18:28 WAT.

Sunshine

January and December, with an average of 9.6h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January through May, October through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: A typical high UV index of 7 in December suggests the following recommendations:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.