September weather forecast
Nema Kunku, The Gambia

September marks the gradual retreat of monsoon in Nema Kunku with a noticeable decrease in rainfall and humidity levels. The temperature starts to rise slowly but surely, whereas the cloud cover significantly reduces. Despite the reduction, September still records a substantial 121mm (4.76") of rainfall. As the wind speed picks up, so does the visibility, allowing more opportunities for outdoor activities. In essence, September in Nema Kunku transitions from the monsoon to dry season.

Temperature

The beginning of September records an average high-temperature of a still moderately hot 29.5°C (85.1°F), marking a negligible difference from August's 29.1°C (84.4°F). Nighttime readings during September register a minimal drop from daytime highs, averaging at a still moderately hot 26.1°C (79°F).

Heat index

For September, the heat index is estimated at a very hot 36°C (96.8°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Heat index determinations are made taking into account the shade and light air movements. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the highest humidity in Nema Kunku are August and September, with an average relative humidity of 80%.

Rainfall

In September, the rain falls for 17.6 days. Throughout September, 121mm (4.76") of precipitation is accumulated. In Nema Kunku, during the entire year, the rain falls for 77 days and collects up to 427mm (16.81") of precipitation.

Daylight

In Nema Kunku, the average length of the day in September is 12h and 12min.
On the first day of the month, sunrise is at 06:54 and sunset at 19:16. On the last day of September, sunrise is at 06:55 and sunset at 18:56 GMT.

Sunshine

The average sunshine in September in Nema Kunku is 8.2h.

UV index

The months with the highest UV index are January, April through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the maximum UV index of 7 suggests these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.