September weather forecast
Al Burayqah, Libya

September

Weather in September

September heralds the start of autumn in Al Burayqah, with weather conditions beginning to change gradually. As temperatures start to dip, locals get relief from the relentless summer heat. Slightly lower temperatures than August make the weather more comfortable. Despite the drop in temperatures, rainfall remains low compared to the rest of the year. The wind speed also decreases, resulting in quieter days and nights throughout the month.

Temperature

As Al Burayqah transitions from August to September, the average high-temperatures adjust to a still tropical 32.4°C (90.3°F), nearly the same as the previous 33.5°C (92.3°F). September nights are marked by an average temperature drop to a moderately hot 24.8°C (76.6°F).

Heat index

During September, the heat index is evaluated at a fiery hot 35°C (95°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Al Burayqah, the average relative humidity in September is 49%.

Rainfall

January through June, September through December are months with rainfall. September is the first month it rains. Throughout September, in the average 1.4 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, there are 48.5 rainfall days, and 79mm (3.11") of precipitation is accumulated.

Daylight

In Al Burayqah, the average length of the day in September is 12h and 21min.
On the first day of the month, sunrise is at 06:18 and sunset at 19:04. On the last day of September, sunrise is at 06:34 and sunset at 18:28 EET.

Sunshine

In Al Burayqah, the average sunshine in September is 10h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 7 during September translates into the following directions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

How hot is it in September?
September temperatures vary between a high-temperature of 32.4°C (90.3°F) and a low-temperature of 24.8°C (76.6°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in September is evaluated at 35°C (95°F).
What is the average humidity in September?
In Al Burayqah, the average relative humidity in September is 49%.
When does it start to rain?
September is the first month it rains. Throughout September, in the average 1.4 rainfall days, it receives 1mm (0.04") of precipitation.
What is the average length of the day in September?
In Al Burayqah, the average day length in September is 12h and 21min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 06:18 and sunset at 19:04. On the last day of the month, sunrise is at 06:34 and sunset at 18:28 EET.
How long on average sun shines in September?
The average sunshine duration in September is 10h.
What are the months with the highest UV index?
May through September, with an average maximum UV index of 7, are months with the highest UV index.
How high is the UV index in September?
In Al Burayqah, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Al Burayqah, Libya
Average temperature in September
Al Burayqah, Libya
  • Average high temperature in September: 32.4°C

The warmest month (with the highest average high temperature) is August (33.5°C).
The month with the lowest average high temperature is January (18.2°C).

  • Average low temperature in September: 24.8°C

The month with the highest average low temperature is August (25.8°C).
The coldest month (with the lowest average low temperature) is January (12.6°C).

Average pressure in September - Al Burayqah, Libya
Average pressure in September
Al Burayqah, Libya
  • Average pressure in September: 1014.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1012mbar).

Average wind speed in September - Al Burayqah, Libya
Average wind speed in September
Al Burayqah, Libya
  • Average wind speed in September: 17.9km/h

The windiest month (with the highest average wind speed) is July (21.3km/h).
The calmest month (with the lowest average wind speed) is November (16.2km/h).

Average humidity in September - Al Burayqah, Libya
Average humidity in September
Al Burayqah, Libya
  • Average humidity in September: 49%

The month with the highest relative humidity is December (58%).
The month with the lowest relative humidity is May (41%).

Average rainfall in September - Al Burayqah, Libya
Average rainfall in September
Al Burayqah, Libya
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is January (23mm).
The driest months (with the least rainfall) are July and August (0mm).

Average rainfall days in September - Al Burayqah, Libya
Average rainfall days in September
Al Burayqah, Libya
  • Average rainfall days in September: 1.4 days

The month with the highest number of rainy days is December (10.1 days).
The month with the least rainy days is August (0 days).

Average daylight in September / Average sunshine in September - Al Burayqah, Libya
Average daylight in September /
Average sunshine in September
Al Burayqah, Libya
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • 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: 6h and 30min).

Average sunshine days in September - Al Burayqah, Libya
Average sunshine days in September
Al Burayqah, Libya
  • Average sunshine days in September: 27.9 days

The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is December (18.7 days).

Average UV index in September - Al Burayqah, Libya
Average UV index in September
Al Burayqah, Libya
  • Average UV index in September: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).

Average cloud cover in September - Al Burayqah, Libya
Average cloud cover in September
Al Burayqah, Libya
  • Average cloud cover in September: 5

The month with the most cloud cover is December (Cloud cover 27).
The month with the least cloud cover is July (Cloud cover 2).

Average visibility in September - Al Burayqah, Libya
Average visibility in September
Al Burayqah, 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).

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