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
September
Weather in September
Temperature
The unfolding of September shows an average high-temperature of a still moderately hot 28.8°C (83.8°F), indicating a slight variance from August's 28.4°C (83.1°F). In Doruma, an average nighttime temperature of 19.3°C (66.7°F) is expected during September.Heat index
The average heat index in September is evaluated at a torrid 35°C (95°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.Heat index specifics point out values are for conditions of shade and a slight breeze. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. 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 extremely vital to babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In September, the average relative humidity is 85%.Rainfall
In Doruma, Democratic Republic of Congo, during September, the rain falls for 27.5 days and regularly aggregates up to 133mm (5.24") of precipitation. Throughout the year, there are 228.1 rainfall days, and 1162mm (45.75") of precipitation is accumulated.Daylight
In Doruma, the average length of the day in September is 12h and 8min.On the first day of the month, sunrise is at 06:03 and sunset at 18:15. On the last day of September, in Doruma, sunrise is at 05:56 and sunset at 18:01 CAT.
Sunshine
The average sunshine in September in Doruma is 8.5h.UV index
June, July and September, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: During September, 5 as the daily maximum UV index converts into the following advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Doruma?
What is the average humidity in September in Doruma?
How many days does it rain in September in Doruma?
What is the average length of the day in September in Doruma?
When are sunrise and sunset in September in Doruma?
How long on average sun shines in September in Doruma?
When is the lowest UV index in Doruma?
What is the UV index reading in September in Doruma?
Average temperature in September
Doruma, Democratic Republic of Congo
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is February (36.5°C).
The month with the lowest average high temperature is July (28.2°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is February (23.8°C).
The coldest month (with the lowest average low temperature) is August (18.8°C).
Average pressure in September
Doruma, Democratic Republic of Congo
- Average pressure in September: 1011.6mbar
The month with the highest atmospheric pressure is July (1012.7mbar).
The month with the lowest atmospheric pressure is February (1007.8mbar).
Average wind speed in September
Doruma, Democratic Republic of Congo
- Average wind speed in September: 5.1km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is August (5km/h).
Average humidity in September
Doruma, Democratic Republic of Congo
- Average humidity in September: 85%
The month with the highest relative humidity is August (86%).
The month with the lowest relative humidity is January (28%).
Average rainfall in September
Doruma, Democratic Republic of Congo
- Average rainfall in September: 133mm
The wettest month (with the highest rainfall) is October (184mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in September
Doruma, Democratic Republic of Congo
- Average rainfall days in September: 27.5 days
The month with the highest number of rainy days is August (29 days).
The month with the least rainy days is January (2.6 days).
Average daylight in September /
Average sunshine in September
Doruma, Democratic Republic of Congo
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 54min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 8h and 0min).
Average sunshine days in September
Doruma, Democratic Republic of Congo
- Average sunshine days in September: 1.2 days
The month with the most sunshine days is January (27.5 days).
The months with the least sunshine days are July and September (1.2 days).
Average UV index in September
Doruma, Democratic Republic of Congo
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, November and December (UV index 7).
The months with the lowest UV index are June, July and September (UV index 5).
Average cloud cover in September
Doruma, Democratic Republic of Congo
- Average cloud cover in September: 43
The month with the most cloud cover is August (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 9).
Average visibility in September
Doruma, Democratic Republic of Congo
- Average visibility in September: 7km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are July, August and September (7km).
