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
Djanet's September reports an average high-temperature of a still hot 33.3°C (91.9°F), exhibiting a minor difference from August. Throughout the month of September, Djanet observes an average nighttime temperature of 22.7°C (72.9°F).Humidity
In September, the average relative humidity is 19%.Rainfall
In September, in Djanet, the rain falls for 2.1 days. Throughout September, 2mm (0.08") of precipitation is accumulated. Throughout the year, in Djanet, there are 22.6 rainfall days, and 26mm (1.02") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 17min.On the first day of September, sunrise is at 06:03 and sunset at 18:40. On the last day of the month, sunrise is at 06:13 and sunset at 18:09 CET.
Sunshine
In September, the average sunshine is 9.9h.UV index
In Djanet, Algeria, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Djanet in September?
What is the average humidity in September in Djanet?
How many days does it rain in September in Djanet?
What is the average length of the day in September in Djanet?
What time are sunrise and sunset in September in Djanet?
How long on average sun shines in September in Djanet?
How high is the UV index in September in Djanet?
Average temperature in September
Djanet, Algeria
- Average high temperature in September: 33.3°C
The warmest month (with the highest average high temperature) is July (35.6°C).
The month with the lowest average high temperature is January (17.4°C).
- Average low temperature in September: 22.7°C
The month with the highest average low temperature is June (25.3°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in September
Djanet, Algeria
- Average pressure in September: 1014.3mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is May (1012.1mbar).
Average wind speed in September
Djanet, Algeria
- Average wind speed in September: 13.8km/h
The windiest month (with the highest average wind speed) is July (16.1km/h).
The calmest month (with the lowest average wind speed) is November (10.2km/h).
Average humidity in September
Djanet, Algeria
- Average humidity in September: 19%
The month with the highest relative humidity is December (37%).
The month with the lowest relative humidity is July (15%).
Average rainfall in September
Djanet, Algeria
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is October (6mm).
The driest months (with the least rainfall) are July and December (0mm).
Average rainfall days in September
Djanet, Algeria
- Average rainfall days in September: 2.1 days
The month with the highest number of rainy days is May (4.2 days).
The month with the least rainy days is December (0.4 days).
Average daylight in September /
Average sunshine in September
Djanet, Algeria
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in September
Djanet, Algeria
- Average sunshine days in September: 26.7 days
The month with the most sunshine days is December (30.5 days).
The month with the least sunshine days is June (23.8 days).
Average UV index in September
Djanet, Algeria
- Average UV index in September: 7
The months with the highest UV index are June and July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in September
Djanet, Algeria
- Average cloud cover in September: 8
The months with the most cloud cover are May and June (Cloud cover 13).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in September
Djanet, 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).
