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 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
September's arrival coincides with a drop in the average high-temperature, decreasing from August's sweltering 36°C (96.8°F) to a tropical 30.5°C (86.9°F). N'Gaous, during September, witnesses an average low-temperature of 21.7°C (71.1°F).Heat index
During September, the heat index is evaluated at a hot 30°C (86°F). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.Always consider that heat index estimations are for light winds and places in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Humidity
The average relative humidity in September is 40%.Rainfall
The months with the most rainfall in N'Gaous are April and September, with an average 19mm (0.75") of precipitation.Snowfall
In N'Gaous, snow does not fall in March through December.Daylight
In N'Gaous, the average length of the day in September is 12h and 24min.On the first day of the month, sunrise is at 06:10 and sunset at 19:04. On the last day of September, in N'Gaous, sunrise is at 06:32 and sunset at 18:22 CET.
Sunshine
In N'Gaous, the average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index in N'Gaous is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 6 suggests these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in N'Gaous in September?
What is the average humidity in September in N'Gaous?
What is the rainiest month in N'Gaous?
How much does it rain in N'Gaous in September?
When it does not snow in N'Gaous?
How many hours of daylight does N'Gaous have in September?
When are sunrise and sunset in September in N'Gaous?
How many hours of sunshine does N'Gaous have in September?
What is the UV index reading in September in N'Gaous?
Average temperature in September
N'Gaous, Algeria
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is July (37°C).
The month with the lowest average high temperature is January (12.7°C).
- Average low temperature in September: 21.7°C
The month with the highest average low temperature is July (26.1°C).
The coldest month (with the lowest average low temperature) is January (4.4°C).
Average pressure in September
N'Gaous, Algeria
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1014mbar).
Average wind speed in September
N'Gaous, Algeria
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is May (13.4km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in September
N'Gaous, Algeria
- Average humidity in September: 40%
The months with the highest relative humidity are January and December (64%).
The month with the lowest relative humidity is July (25%).
Average rainfall in September
N'Gaous, Algeria
- Average rainfall in September: 19mm
The wettest months (with the highest rainfall) are April and September (19mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in September
N'Gaous, Algeria
- Average rainfall days in September: 7.7 days
The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is July (3.4 days).
Average snowfall days in September
N'Gaous, Algeria
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
N'Gaous, 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 4min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are November and December (Average sunshine: 7h and 6min).
Average sunshine days in September
N'Gaous, Algeria
- Average sunshine days in September: 18.9 days
The month with the most sunshine days is December (26 days).
The month with the least sunshine days is September (18.9 days).
Average UV index in September
N'Gaous, Algeria
- Average UV index in September: 6
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
N'Gaous, Algeria
- Average cloud cover in September: 14
The month with the most cloud cover is January (Cloud cover 22).
The months with the least cloud cover are June and August (Cloud cover 8).
Average visibility in September
N'Gaous, Algeria
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
