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
As August makes way for September, Ain Youcef's average high-temperature eases from a hot 33.4°C (92.1°F) to a warm 29°C (84.2°F). Ain Youcef's average low-temperature during September nights is observed to be a comfortable 19.6°C (67.3°F).Heat index
In September, the heat index is calculated to be a tropical 31°C (87.8°F). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.The heat index's values are generally associated with conditions in shade and light breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In Ain Youcef, the average relative humidity in September is 58%.Rainfall
In September, the rain falls for 5.5 days. Throughout September, 9mm (0.35") of precipitation is accumulated. Throughout the year, there are 80.6 rainfall days, and 222mm (8.74") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 23min.On the first day of September in Ain Youcef, sunrise is at 06:38 and sunset at 19:32. On the last day of the month, sunrise is at 06:59 and sunset at 18:50 CET.
Sunshine
The average sunshine in September is 9.5h.UV index
In September, the average daily maximum UV index in Ain Youcef is 6. 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: The maximum UV index of 6 during September translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot in Ain Youcef during September?
What is the average humidity in September in Ain Youcef?
How much does it rain in Ain Youcef in September?
How many hours of daylight does Ain Youcef have in September?
When are sunrise and sunset in September in Ain Youcef?
How long on average sun shines in September in Ain Youcef?
What is the UV index reading in September in Ain Youcef?
Average temperature in September
Ain Youcef, Algeria
- Average high temperature in September: 29°C
The warmest month (with the highest average high temperature) is August (33.4°C).
The month with the lowest average high temperature is January (15.8°C).
- Average low temperature in September: 19.6°C
The month with the highest average low temperature is August (22.8°C).
The coldest month (with the lowest average low temperature) is February (6.9°C).
Average pressure in September
Ain Youcef, Algeria
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in September
Ain Youcef, Algeria
- Average wind speed in September: 7.5km/h
The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is October (7.3km/h).
Average humidity in September
Ain Youcef, Algeria
- Average humidity in September: 58%
The month with the highest relative humidity is March (67%).
The month with the lowest relative humidity is July (47%).
Average rainfall in September
Ain Youcef, Algeria
- Average rainfall in September: 9mm
The wettest months (with the highest rainfall) are January and November (34mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Ain Youcef, Algeria
- Average rainfall days in September: 5.5 days
The months with the highest number of rainy days are January and April (10.6 days).
The month with the least rainy days is August (2.6 days).
Average daylight in September /
Average sunshine in September
Ain Youcef, Algeria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in September
Ain Youcef, Algeria
- Average sunshine days in September: 22.8 days
The months with the most sunshine days are July and August (26.8 days).
The months with the least sunshine days are March and April (18.4 days).
Average UV index in September
Ain Youcef, Algeria
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in September
Ain Youcef, Algeria
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 30).
The months with the least cloud cover are June, July and August (Cloud cover 11).
Average visibility in September
Ain Youcef, Algeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is April (9km).
