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
Al Hasafah marks the onset of September with an average high-temperature of a hot 34.8°C (94.6°F), subtly divergent from August's 37.5°C (99.5°F). Contrasted against daytime highs, Al Hasafah records an average nighttime low of 20.6°C (69.1°F) in September.Heat index
September's mean heat index is estimated at a blistering 42°C (107.6°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
The average relative humidity in September is 55%.Rainfall
May through September are months without rainfall.Daylight
The average length of the day in September is 12h and 21min.On the first day of the month, sunrise is at 6:31 am and sunset at 7:17 pm. On the last day of September, in Al Hasafah, sunrise is at 6:48 am and sunset at 6:41 pm EEST.
Sunshine
In September, the average sunshine is 11h.UV index
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 7 in September transforms into the following instructions:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Al Hasafah have in September?
What is the UV index intensity in September?
Average temperature in September
Al Hasafah, Egypt
- Average high temperature in September: 34.8°C
The warmest month (with the highest average high temperature) is August (37.5°C).
The month with the lowest average high temperature is January (19.4°C).
- Average low temperature in September: 20.6°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).
Average pressure in September
Al Hasafah, Egypt
- Average pressure in September: 1011.7mbar
The months with the highest atmospheric pressure are January and December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
Average wind speed in September
Al Hasafah, Egypt
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is May (12.3km/h).
The calmest month (with the lowest average wind speed) is November (9.8km/h).
Average humidity in September
Al Hasafah, Egypt
- Average humidity in September: 55%
The month with the highest relative humidity is December (60%).
The month with the lowest relative humidity is May (41%).
Average rainfall in September
Al Hasafah, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (5mm).
The driest months (with the least rainfall) are May, June, July, August and September (0mm).
Average rainfall days in September
Al Hasafah, Egypt
- Average rainfall days in September: 0.3 days
The months with the highest number of rainy days are February and March (2.7 days).
The months with the least rainy days are June and August (0 days).
Average daylight in September /
Average sunshine in September
Al Hasafah, Egypt
- 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: 11h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).
Average sunshine days in September
Al Hasafah, Egypt
- Average sunshine days in September: 29.9 days
The month with the most sunshine days is August (31 days).
The month with the least sunshine days is February (24.7 days).
Average UV index in September
Al Hasafah, Egypt
- Average UV index in September: 7
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Al Hasafah, Egypt
- Average cloud cover in September: 6
The months with the most cloud cover are January and February (Cloud cover 21).
The months with the least cloud cover are June, July and August (Cloud cover 3).
Average visibility in September
Al Hasafah, Egypt
- 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).
