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
Weather in September
Temperature
As Isnit, Egypt, transitions into September, the average high-temperature stands at a still torrid 35.5°C (95.9°F), offering little variation from the preceding month. September presents a pronounced divergence from daily peak temperatures, with the average low-temperature of 20.6°C (69.1°F).Heat index
The heat index value for September is evaluated at a burning hot 45°C (113°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In September, the average relative humidity is 57%.Rainfall
April through November are months without rainfall.Daylight
In September, the average length of the day 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, 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 in Isnit is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 7 during September translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Frequently asked questions
How hot does it get in Isnit in September?
What is the average humidity in September in Isnit?
What is the driest month in Isnit?
What is the average length of the day in September in Isnit?
What time are sunrise and sunset in September in Isnit?
How many hours of sunshine does Isnit have in September?
How high is the UV index in September in Isnit?
Average temperature in September
Isnit, Egypt
- Average high temperature in September: 35.5°C
The warmest month (with the highest average high temperature) is July (38°C).
The month with the lowest average high temperature is January (19.8°C).
- Average low temperature in September: 20.6°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in September
Isnit, Egypt
- Average pressure in September: 1011.7mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in September
Isnit, Egypt
- Average wind speed in September: 10.2km/h
The windiest month (with the highest average wind speed) is May (11.4km/h).
The calmest month (with the lowest average wind speed) is November (9.1km/h).
Average humidity in September
Isnit, Egypt
- Average humidity in September: 57%
The month with the highest relative humidity is December (62%).
The month with the lowest relative humidity is May (44%).
Average rainfall in September
Isnit, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (4mm).
The driest months (with the least rainfall) are April, May, June, July, August, September, October and November (0mm).
Average rainfall days in September
Isnit, Egypt
- Average rainfall days in September: 0 days
The month with the highest number of rainy days is March (2.2 days).
The months with the least rainy days are July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Isnit, 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 48min).
Average sunshine days in September
Isnit, Egypt
- Average sunshine days in September: 30 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is February (26 days).
Average UV index in September
Isnit, 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, February and December (UV index 4).
Average cloud cover in September
Isnit, Egypt
- Average cloud cover in September: 7
The months with the most cloud cover are January and February (Cloud cover 23).
The months with the least cloud cover are June and July (Cloud cover 4).
Average visibility in September
Isnit, 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).
Isnit, Egypt
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