September weather forecastZanaga, Congo

Weather in September

September marks the end of the dry season in Zanaga. A noticeable increase in rainfall from a mere 7mm (0.28") to 35mm (1.38") signals the forthcoming change in seasons. This shift is accompanied by reduced temperature and a slow rise in humidity levels. The wind speeds remain relatively high, regulating the warm temperatures.

Temperature

During August and September, Zanaga experiences its highest average temperatures, peaking at 30.8°C (87.4°F).

Heat index

The heat index in September is appraised at a fiery hot 37°C (98.6°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. 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. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The average relative humidity in September is 70%.

Rainfall

In Zanaga, in September, during 16.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 266.8 rainfall days, and 1778mm (70") of precipitation is accumulated.

Daylight

In Zanaga, the average length of the day in September is 12h and 6min.
On the first day of September, sunrise is at 06:02 and sunset at 18:06. On the last day of the month, sunrise is at 05:50 and sunset at 17:58 WAT.

Sunshine

In September, the average sunshine is 7.5h.

UV index

The months with the highest UV index are January through September and November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in September transforms into the following instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.