September weather forecast
Bandela, Liberia

September brings a slight respite from the heavy rain in Bandela, but wet weather continues to be the norm. This month sees a slight drop in rainfall to 260mm (10.24") and a slight increase in sunshine hours to 4.6 per day. While the temperatures start to climb again, the cloud coverage reduces to 79%. This minor change in weather conditions signifies the onset of the transition from the wet season to the dryer months ahead.

Temperature

Bandela's September showcases an average high-temperature of a still moderately hot 28.4°C (83.1°F), hardly distinct from August's 27°C (80.6°F). In September, Bandela experiences an average nighttime temperature of 21.5°C (70.7°F).

Heat index

For most parts of September, the heat index is evaluated at a sweltering 35°C (95°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In September, the average relative humidity in Bandela is 92%.

Rainfall

In Bandela, in September, it is raining for 29.7 days, with typically 260mm (10.24") of accumulated precipitation. In Bandela, during the entire year, the rain falls for 270.4 days and collects up to 1590mm (62.6") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:36 and sunset at 18:51. On the last day of September, sunrise is at 06:31 and sunset at 18:35 GMT.

Sunshine

The average sunshine in September is 4.6h.

UV index

In September, the average daily maximum UV index in Bandela, Liberia, is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during September translates into the following guidance:
Prevent overexposure. Protection from the sun's harmful effects is needed. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.