September weather forecastMoungengé, Congo
September
Weather in September
September, the first month of the spring in Moungengé, is also a hot month, with temperature in the range of an average low of 22.6°C (72.7°F) and an average high of 32.4°C (90.3°F).Temperature
Moungengé's temperature records reveal September as the warmest month, marked by average highs of 32.4°C (90.3°F) and lows of 22.6°C (72.7°F).Heat index
September's heat index is estimated at a blisteringly hot 40°C (104°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. 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.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.
Humidity
In September, the average relative humidity is 67%.Rainfall
In September, in Moungengé, the rain falls for 12.5 days. Throughout September, 20mm (0.79") of precipitation is accumulated. Throughout the year, in Moungengé, there are 240.9 rainfall days, and 1267mm (49.88") of precipitation is accumulated.Daylight
In Moungengé, the average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:09 and sunset at 18:13. On the last day of September, in Moungengé, Congo, sunrise is at 05:57 and sunset at 18:05 WAT.
Sunshine
In Moungengé, Congo, the average sunshine in September is 6.9h.UV index
The months with the highest UV index in Moungengé are January, August and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 7 in September leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Moungengé, Congo
- Average high temperature in September: 32.4°C
The warmest month (with the highest average high temperature) is September (32.4°C).
The month with the lowest average high temperature is November (30.4°C).
- Average low temperature in September: 22.6°C
The month with the highest average low temperature is April (22.8°C).
The coldest month (with the lowest average low temperature) is July (19.9°C).
Average pressure in September
Moungengé, Congo
- Average pressure in September: 1013.1mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is February (1010.6mbar).
Average wind speed in September
Moungengé, Congo
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest months (with the lowest average wind speed) are April and May (4.1km/h).
Average humidity in September
Moungengé, Congo
- Average humidity in September: 67%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Moungengé, Congo
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is November (222mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Moungengé, Congo
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is November (28.7 days).
The month with the least rainy days is July (3.6 days).
Average daylight in September /
Average sunshine in September
Moungengé, Congo
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 12h and 0min).
- Average sunshine in September: 6h and 54min
The month with the most sunshine is July (Average sunshine: 7h and 54min).
The month with the least sunshine is October (Average sunshine: 5h and 54min).
Average sunshine days in September
Moungengé, Congo
- Average sunshine days in September: 10.4 days
The month with the most sunshine days is July (22.1 days).
The month with the least sunshine days is November (0.6 days).
Average UV index in September
Moungengé, Congo
- Average UV index in September: 7
The months with the highest UV index are January, August and September (UV index 7).
The months with the lowest UV index are February, March, April, May, June, July, October, November and December (UV index 6).
Average cloud cover in September
Moungengé, Congo
- Average cloud cover in September: 58
The month with the most cloud cover is October (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in September
Moungengé, Congo
- Average visibility in September: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).
