December weather forecast
Owo, Nigeria

December brings sunny respite to the residents of Owo, Nigeria, featuring the lowest rainfall and humidity levels of the year. Rainfall sees a significant drop, accumulating at just 3mm (0.12") for the entire month. The weather in December brings a relief from the continuous fluctuating climates of the past months and builds up to an interesting contrast to the humid, rainy season typical to Owo. As the city approaches the year-end, more pleasant weather conditions set in, with fewer rain showers and lower temperatures, setting a congenial atmosphere for holiday celebrations. The decreasing temperature, longer sunshine durations, and a decline in rainfall provide a stable and pleasant climate, wrapping up the year on a high note.

Temperature

December's climate shows a minor adjustment in average high-temperatures to a torrid 35.8°C (96.4°F) from November's 34.4°C (93.9°F). Owo observes a substantial disparity between daytime high and the average low-temperature of 21.2°C (70.2°F) during December nights.

Heat index

For December, the heat index is calculated to be an extremely hot 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In December, the average relative humidity is 49%.

Rainfall

The month with the least rainfall is December, when the rain falls for 3.6 days and typically collects 3mm (0.12") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 42min of daylight.
On the first day of the month, sunrise is at 06:34 and sunset at 18:18. On the last day of December, in Owo, sunrise is at 06:49 and sunset at 18:32 WAT.

Sunshine

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

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In December, a daily UV index of 7 turns into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.