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
Weather in September
Temperature
The start of September signals a gentle decrease in the average high-temperature, transitioning from a tropical 32.7°C (90.9°F) in August to a warm 28.5°C (83.3°F). The low-temperature average for Sidi Kebir during September stands at a refreshing 19.3°C (66.7°F).Heat index
The heat index value during September is appraised at a tropical 30°C (86°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.Understanding the heat index involves considering values for shaded locales with light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In Sidi Kebir, the average relative humidity in September is 60%.Rainfall
In Sidi Kebir, in September, during 7.4 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 101.7 rainfall days, and 330mm (12.99") of precipitation is accumulated.Snowfall
February and September are months with snowfall. September is the first month it typically snows in Sidi Kebir. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Sidi Kebir, during the entire year, snow falls for 0.4 days and aggregates up to 8mm (0.31") of snow.Daylight
In Sidi Kebir, the average length of the day in September is 12h and 25min.On the first day of September in Sidi Kebir, Algeria, sunrise is at 06:20 and sunset at 19:16. On the last day of the month, sunrise is at 06:43 and sunset at 18:33 CET.
Sunshine
In September, the average sunshine in Sidi Kebir is 9.4h.UV index
The average daily maximum UV index in September in Sidi Kebir is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 6 during September translates into the following guidance:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How hot is it in Sidi Kebir in September?
What is the average humidity in September in Sidi Kebir?
How many days does it rain in September in Sidi Kebir?
When does it start to snow in Sidi Kebir?
What is the average length of the day in September in Sidi Kebir?
When are sunrise and sunset in September in Sidi Kebir?
How long on average sun shines in September in Sidi Kebir?
What is the UV index reading in September in Sidi Kebir?
Average temperature in September
Sidi Kebir, Algeria
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is July (32.8°C).
The month with the lowest average high temperature is January (13.9°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (6.3°C).
Average pressure in September
Sidi Kebir, Algeria
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is December (1022.3mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in September
Sidi Kebir, Algeria
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is February (11.5km/h).
The calmest month (with the lowest average wind speed) is September (7.5km/h).
Average humidity in September
Sidi Kebir, Algeria
- Average humidity in September: 60%
The month with the highest relative humidity is March (72%).
The month with the lowest relative humidity is July (50%).
Average rainfall in September
Sidi Kebir, Algeria
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is April (50mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in September
Sidi Kebir, Algeria
- Average rainfall days in September: 7.4 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is July (3 days).
Average snowfall in September
Sidi Kebir, Algeria
- Average snowfall in September: 1mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are January, March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in September
Sidi Kebir, Algeria
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Sidi Kebir, 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 42min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in September
Sidi Kebir, Algeria
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is April (15.2 days).
Average UV index in September
Sidi Kebir, Algeria
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).
Average cloud cover in September
Sidi Kebir, Algeria
- Average cloud cover in September: 17
The months with the most cloud cover are January and November (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in September
Sidi Kebir, Algeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March and April (9km).
Sidi Kebir, Algeria
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