December weather forecast
Cogo, Equatorial Guinea

The final month of the year in Cogo, brings about decreasing rainfall and mildly cooler symphony when compared to November. A prominent feature of December's weather is the decline in rainfall precipitating up to 107mm (4.21"), signaling an impending dry phase. Although minimal, December experiences an interesting rise in temperature reaffirming the tropical nature of the city's climate. Looking forward, one can expect the onset of warmer days and lighter showers in the new year. As January approaches, residents can still expect a warm tropical climate, with abating showers.

Temperature

In December, Cogo's weather conditions record an average high-temperature of a still moderately hot 28.8°C (83.8°F), demonstrating little divergence from the preceding month. During December, Cogo's nights hold steady with an average temperature of 24.5°C (76.1°F), barely dropping from the daytime highs.

Heat index

December's heat index is computed to be a very hot 35°C (95°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Always consider that heat index estimations are for light winds and places in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In December, the average relative humidity in Cogo is 82%.

Rainfall

In Cogo, Equatorial Guinea, during December, the rain falls for 27.5 days and regularly aggregates up to 107mm (4.21") of precipitation. In Cogo, Equatorial Guinea, during the entire year, the rain falls for 301.4 days and collects up to 1329mm (52.32") of precipitation.

Daylight

The month with the shortest days in Cogo is December, with an average of 12h and 6min of daylight.
On the first day of the month, sunrise is at 06:08 and sunset at 18:12. On the last day of December, sunrise is at 06:22 and sunset at 18:26 WAT.

Sunshine

In December, the average sunshine is 8.8h.

UV index

The months with the highest UV index in Cogo are January through May, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 7 in December translates into the following recommendations:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.