January weather forecast
Tono Sangana, Gabon

January, like December, in Tono Sangana, Gabon, is a moderately hot summer month, with an average temperature fluctuating between 21.6°C (70.9°F) and 29.5°C (85.1°F).

Temperature

January registers an average high-temperature of a still moderately hot 29.5°C (85.1°F), slightly varied from December's 29°C (84.2°F). The nighttime temperature in Tono Sangana dips to a pleasant 21.6°C (70.9°F) on average during January.

Heat index

During January, the heat index is calculated to be a torrid 39°C (102.2°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

In January, the average relative humidity in Tono Sangana is 89%.

Rainfall

In January, in Tono Sangana, Gabon, the rain falls for 30.1 days. Throughout January, 186mm (7.32") of precipitation is accumulated. In Tono Sangana, during the entire year, the rain falls for 274.1 days and collects up to 1640mm (64.57") of precipitation.

Daylight

In Tono Sangana, the average length of the day in January is 12h and 16min.
On the first day of January in Tono Sangana, sunrise is at 06:09 and sunset at 18:26. On the last day of the month, sunrise is at 06:20 and sunset at 18:34 WAT.

Sunshine

The average sunshine in January is 6.7h.

UV index

The months with the highest UV index in Tono Sangana are January through September, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 during January translates into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.