Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In September, Omeonga notes an average high-temperature of a still hot 32.7°C (90.9°F), hardly different from the preceding month. An average nighttime temperature of 21.1°C (70°F) is recorded during September.Heat index
For most parts of September, the heat index is appraised at a blisteringly hot 44°C (111.2°F). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.The heat index's values are generally associated with conditions in shade and light breezes. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation 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 73%.Rainfall
In Omeonga, during September, the rain falls for 19.5 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, there are 208.5 rainfall days, and 811mm (31.93") of precipitation is accumulated.Daylight
In Omeonga, Democratic Republic of Congo, the average length of the day in September is 12h and 5min.On the first day of the month, sunrise is at 06:20 and sunset at 18:23. On the last day of September, in Omeonga, sunrise is at 06:07 and sunset at 18:16 CAT.
Sunshine
The average sunshine in September is 8.8h.UV index
February through April, September through December, with an average maximum UV index of 6, are months with the lowest UV index in Omeonga. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
How hot is it in Omeonga in September?
What is the average humidity in September in Omeonga?
How much does it rain in Omeonga in September?
How many hours of daylight does Omeonga have in September?
When is the sunrise / sunset in September in Omeonga?
How many hours of sunshine does Omeonga have in September?
What are the months with the lowest UV index in Omeonga?
What is the UV index intensity in September in Omeonga?
Average temperature in September
Omeonga, Democratic Republic of Congo
- Average high temperature in September: 32.7°C
The warmest month (with the highest average high temperature) is July (34.7°C).
The month with the lowest average high temperature is December (30.4°C).
- Average low temperature in September: 21.1°C
The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is December (20.3°C).
Average pressure in September
Omeonga, Democratic Republic of Congo
- Average pressure in September: 1010.8mbar
The month with the highest atmospheric pressure is June (1011.7mbar).
The month with the lowest atmospheric pressure is February (1009.4mbar).
Average wind speed in September
Omeonga, Democratic Republic of Congo
- Average wind speed in September: 4km/h
The windiest months (with the highest average wind speed) are February, April, May, July and September (4km/h).
The calmest month (with the lowest average wind speed) is December (3.4km/h).
Average humidity in September
Omeonga, Democratic Republic of Congo
- Average humidity in September: 73%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is July (49%).
Average rainfall in September
Omeonga, Democratic Republic of Congo
- Average rainfall in September: 65mm
The wettest months (with the highest rainfall) are October and November (117mm).
The driest month (with the least rainfall) is July (8mm).
Average rainfall days in September
Omeonga, Democratic Republic of Congo
- Average rainfall days in September: 19.5 days
The month with the highest number of rainy days is December (24.5 days).
The month with the least rainy days is July (5.2 days).
Average daylight in September /
Average sunshine in September
Omeonga, Democratic Republic of Congo
- Average daylight in September: 12h and 1min
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: 8h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is November (Average sunshine: 7h and 0min).
Average sunshine days in September
Omeonga, Democratic Republic of Congo
- Average sunshine days in September: 8.5 days
The month with the most sunshine days is July (25.2 days).
The month with the least sunshine days is November (5 days).
Average UV index in September
Omeonga, Democratic Republic of Congo
- Average UV index in September: 6
The months with the highest UV index are January, May, June, July and August (UV index 7).
The months with the lowest UV index are February, March, April, September, October, November and December (UV index 6).
Average cloud cover in September
Omeonga, Democratic Republic of Congo
- Average cloud cover in September: 37
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 22).
Average visibility in September
Omeonga, Democratic Republic of Congo
- Average visibility in September: 8km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are April, October, November and December (7km).
Omeonga, Democratic Republic of Congo
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