January weather forecast
Dassa-Zoumé, Benin

The beginning of the year in Dassa-Zoumé, Benin is notable for its moderate temperatures and slightly drier conditions. January sees an average high of 37.3°C (99.1°F) and a relative humidity of 53%. Compared to following months, sunlight is still abundant with fewer days of rainfall. Early year tourism flourishes due to these weather characteristics. Expect the weather pattern to gradually change as Benin transitions into the wetter period of the year.

Temperature

As Dassa-Zoumé welcomes January, the average high-temperature stabilizes at a still fiery hot 37.3°C (99.1°F), showing little deviation from December's 36.3°C (97.3°F). Dassa-Zoumé registers a significant reduction from the day's heat, with an average temperature drop to an agreeable 22.5°C (72.5°F) in January.

Heat index

January's heat index is evaluated at a burning hot 48°C (118.4°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Understand that the heat index values take into account shaded locations and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', is achieved by amalgamating air temperature with the relative humidity readings. 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. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

With an average relative humidity of 53%, January is the least humid month.

Rainfall

In January, the rain falls for 4.3 days. Throughout January, 6mm (0.24") of precipitation is accumulated. Throughout the year, in Dassa-Zoumé, there are 207.1 rainfall days, and 739mm (29.09") of precipitation is accumulated.

Daylight

In January, the average length of the day in Dassa-Zoumé is 11h and 44min.
On the first day of the month, sunrise is at 07:04 and sunset at 18:44. On the last day of January, sunrise is at 07:10 and sunset at 18:58 WAT.

Sunshine

The average sunshine in January is 9.8h.

UV index

In Dassa-Zoumé, the average daily maximum UV index in January is 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: During January, 7 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.