September weather forecastTatoukila, Congo
September
Weather in September
September, the first month of the spring in Tatoukila, is still a tropical month, with an average temperature fluctuating between 22.6°C (72.7°F) and 32.4°C (90.3°F).Temperature
With average temperatures fluctuating between a high of 32.4°C (90.3°F) and a low of 22.6°C (72.7°F), September stands out as the warmest month.Heat index
The heat index value for September is estimated at an extremely hot 40°C (104°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Note that heat index values are valued for light wind and location in the shade. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite 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.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in September is 67%.Rainfall
In September, the rain falls for 12.5 days. Throughout September, 20mm (0.79") of precipitation is accumulated. In Tatoukila, during the entire year, the rain falls for 240.9 days and collects up to 1267mm (49.88") of precipitation.Daylight
The average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:08 and sunset at 18:11. On the last day of September, sunrise is at 05:56 and sunset at 18:04 WAT.
Sunshine
The average sunshine in September is 6.9h.UV index
The months with the highest UV index are January, August and September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk 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:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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: 11h and 54min).
- 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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
Tatoukila, 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).
