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 snowfall in September
- Average snowfall 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
With September's arrival, Bordj Bounaama, Algeria, sees a decrease in average high-temperatures, moving from a fiery hot 35°C (95°F) in August to a moderately hot 29.1°C (84.4°F). Bordj Bounaama, in September, witnesses an average low-temperature of 18.5°C (65.3°F).Heat index
September's mean heat index is appraised at 29°C (84.2°F). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
The average relative humidity in September in Bordj Bounaama is 46%.Rainfall
In Bordj Bounaama, in September, during 7.8 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, in Bordj Bounaama, Algeria, there are 94.6 rainfall days, and 227mm (8.94") of precipitation is accumulated.Snowfall
Months with snowfall in Bordj Bounaama are January through March, September and December. September is the first month it typically snows in Bordj Bounaama. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Bordj Bounaama, Algeria, there are 3.3 snowfall days, and 26mm (1.02") of snow is accumulated.Daylight
In Bordj Bounaama, the average length of the day in September is 12h and 24min.On the first day of September in Bordj Bounaama, sunrise is at 06:25 and sunset at 19:20. On the last day of the month, sunrise is at 06:48 and sunset at 18:38 CET.
Sunshine
In Bordj Bounaama, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 6 in September interprets into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September in Bordj Bounaama?
What is the average humidity in September in Bordj Bounaama?
How much does it rain in Bordj Bounaama in September?
When does it start snowing in Bordj Bounaama?
How many hours of daylight does Bordj Bounaama have in September?
What time are sunrise and sunset in September in Bordj Bounaama?
How long on average sun shines in September in Bordj Bounaama?
How high is the UV index in September in Bordj Bounaama?
Average temperature in September
Bordj Bounaama, Algeria
- Average high temperature in September: 29.1°C
The warmest month (with the highest average high temperature) is July (36.1°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is August (23.2°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in September
Bordj Bounaama, Algeria
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is December (1022.8mbar).
The month with the lowest atmospheric pressure is April (1014.8mbar).
Average wind speed in September
Bordj Bounaama, Algeria
- Average wind speed in September: 8.6km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is October (8.4km/h).
Average humidity in September
Bordj Bounaama, Algeria
- Average humidity in September: 46%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (30%).
Average rainfall in September
Bordj Bounaama, Algeria
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is April (38mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in September
Bordj Bounaama, Algeria
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is March (12.4 days).
The month with the least rainy days is July (4.5 days).
Average snowfall in September
Bordj Bounaama, Algeria
- Average snowfall in September: 1mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, October and November (0mm).
Average snowfall days in September
Bordj Bounaama, Algeria
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in September /
Average sunshine in September
Bordj Bounaama, Algeria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 9h and 4min
The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 18min).
Average sunshine days in September
Bordj Bounaama, Algeria
- Average sunshine days in September: 20.3 days
The month with the most sunshine days is July (25 days).
The month with the least sunshine days is April (16.8 days).
Average UV index in September
Bordj Bounaama, Algeria
- Average UV index in September: 6
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Bordj Bounaama, Algeria
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in September
Bordj Bounaama, Algeria
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, November and December (9km).
