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
September experiences an average high-temperature of a still sweltering 35.8°C (96.4°F), barely different from August's 38.2°C (100.8°F). Al-Jawf in September observes a substantial swing from the daily highs, with average nighttime temperatures of 23.1°C (73.6°F).Humidity
The average relative humidity in September in Al-Jawf is 24%.Rainfall
January through April, June through December are months without rainfall.Daylight
The average length of the day in September is 12h and 17min.On the first day of September, sunrise is at 06:08 and sunset at 18:44. On the last day of the month, sunrise is at 06:18 and sunset at 18:14 EET.
Sunshine
In Al-Jawf, the average sunshine in September is 10h.UV index
In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: In September, an average UV index of 7 transforms into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
What is the driest month?
How many hours of daylight does Al-Jawf have in September?
When is the sunrise / sunset in September in Al-Jawf?
How many hours of sunshine does Al-Jawf have in September?
What is the UV index intensity in September?
Average temperature in September
Al-Jawf, Libya
- Average high temperature in September: 35.8°C
The warmest months (with the highest average high temperature) are June and July (38.3°C).
The month with the lowest average high temperature is January (19.8°C).
- Average low temperature in September: 23.1°C
The month with the highest average low temperature is August (25.6°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).
Average pressure in September
Al-Jawf, Libya
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is July (1009.7mbar).
Average wind speed in September
Al-Jawf, Libya
- Average wind speed in September: 14.8km/h
The windiest month (with the highest average wind speed) is May (16.6km/h).
The calmest months (with the lowest average wind speed) are January and November (12.7km/h).
Average humidity in September
Al-Jawf, Libya
- Average humidity in September: 24%
The month with the highest relative humidity is December (47%).
The months with the lowest relative humidity are May and June (17%).
Average rainfall in September
Al-Jawf, Libya
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is May (2mm).
The driest months (with the least rainfall) are January, February, March, April, June, July, August, September, October, November and December (0mm).
Average rainfall days in September
Al-Jawf, Libya
- Average rainfall days in September: 0 days
The month with the highest number of rainy days is April (1.2 days).
The months with the least rainy days are September and November (0 days).
Average daylight in September /
Average sunshine in September
Al-Jawf, Libya
- 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 42min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Al-Jawf, Libya
- Average sunshine days in September: 29.8 days
The months with the most sunshine days are January and July (30.9 days).
The month with the least sunshine days is February (27.9 days).
Average UV index in September
Al-Jawf, Libya
- Average UV index in September: 7
The months with the highest UV index are May, June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Al-Jawf, Libya
- Average cloud cover in September: 2
The month with the most cloud cover is December (Cloud cover 10).
The month with the least cloud cover is July (Cloud cover 1).
Average visibility in September
Al-Jawf, Libya
- 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).
