January weather forecast
Guidouma, Gabon

January, the same as December, in Guidouma, Gabon, is a hot summer month, with an average temperature fluctuating between 21.9°C (71.4°F) and 31.5°C (88.7°F).

Temperature

January's onset sees an average high-temperature of a still tropical 31.5°C (88.7°F), exhibiting a slight fluctuation from the previous month. January witnesses an average nighttime temperature of 21.9°C (71.4°F).

Heat index

January's average heat index is computed to be a burning hot 45°C (113°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
One should consider that heat index numbers are for shaded settings and light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In January, the average relative humidity in Guidouma is 86%.

Rainfall

In Guidouma, during January, the rain falls for 29.9 days and regularly aggregates up to 165mm (6.5") of precipitation. Throughout the year, there are 297.6 rainfall days, and 1831mm (72.09") of precipitation is accumulated.

Daylight

The average length of the day in January is 12h and 12min.
On the first day of the month, sunrise is at 06:14 and sunset at 18:27. On the last day of January, in Guidouma, sunrise is at 06:24 and sunset at 18:36 WAT.

Sunshine

The month with the most sunshine in Guidouma is January, with an average of 7.4h of sunshine.

UV index

The average daily maximum UV index in January in Guidouma is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during January translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.