December weather forecastItu, Nigeria

Weather in December

The first month of the winter, December, is a very hot month in Itu, Nigeria, with temperature in the range of an average low of 22.7°C (72.9°F) and an average high of 35.3°C (95.5°F).

Temperature

The transition into December reveals an average high-temperature of a sweltering 35.3°C (95.5°F), mirroring a close resemblance to November. Contrary to the day's heat, an average low-temperature of 22.7°C (72.9°F) is recorded during the nights in December in Itu.

Heat index

Throughout December, the heat index is computed to be a blazing hot 45°C (113°F). Stay alert: Heat cramps and heat exhaustion are expected. Heatstroke is a likely outcome of ongoing activity.
One should consider that heat index numbers are for shaded settings and light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Itu, the average relative humidity in December is 58%.

Rainfall

The month with the least rainfall in Itu is December, when the rain falls for 7.6 days and typically collects 12mm (0.47") of precipitation.

Daylight

With an average of 11h and 48min of daylight, December has the shortest days of the year in Itu.
On the first day of the month, sunrise is at 06:24 and sunset at 18:14. On the last day of December, sunrise is at 06:39 and sunset at 18:28 WAT.

Sunshine

The months with the most sunshine in Itu are January and December, with an average of 9.5h of sunshine.

UV index

The months with the highest UV index in Itu are January through April, October through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In December, a daily UV index of 7 turns into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.