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
September's onset records a minor alteration in the average high-temperature to a still fiery hot 35.1°C (95.2°F) from August's 37.3°C (99.1°F). During the nights in September, Mahallat Marhum records a pronounced shift from the daytime warmth, with a consistent average temperature of 19.8°C (67.6°F).Heat index
September's average heat index is estimated at a blazing hot 46°C (114.8°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in September in Mahallat Marhum, Egypt, is 61%.Rainfall
June through September are months without rainfall.Daylight
In Mahallat Marhum, the average length of the day in September is 12h and 21min.On the first day of September, sunrise is at 6:32 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 6:42 pm EEST.
Sunshine
The average sunshine in September in Mahallat Marhum is 11.1h.UV index
In September, the average daily maximum UV index in Mahallat Marhum is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
How hot is it in Mahallat Marhum in September?
What is the average humidity in September in Mahallat Marhum?
What is the driest month in Mahallat Marhum?
Does it rain in Mahallat Marhum in September?
What is the average length of the day in September in Mahallat Marhum?
What time are sunrise and sunset in September in Mahallat Marhum?
How many hours of sunshine does Mahallat Marhum have in September?
What is the UV index intensity in September in Mahallat Marhum?
Average temperature in September
Mahallat Marhum, Egypt
- Average high temperature in September: 35.1°C
The warmest month (with the highest average high temperature) is August (37.3°C).
The month with the lowest average high temperature is January (19.8°C).
- Average low temperature in September: 19.8°C
The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is January (8.3°C).
Average pressure in September
Mahallat Marhum, Egypt
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is July (1007.9mbar).
Average wind speed in September
Mahallat Marhum, Egypt
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is May (10.9km/h).
The calmest month (with the lowest average wind speed) is November (8.7km/h).
Average humidity in September
Mahallat Marhum, Egypt
- Average humidity in September: 61%
The month with the highest relative humidity is December (65%).
The month with the lowest relative humidity is May (49%).
Average rainfall in September
Mahallat Marhum, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (11mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Mahallat Marhum, Egypt
- Average rainfall days in September: 0.3 days
The months with the highest number of rainy days are January and December (5.2 days).
The month with the least rainy days is August (0 days).
Average daylight in September /
Average sunshine in September
Mahallat Marhum, 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 1min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January and February (Average sunshine: 6h and 42min).
Average sunshine days in September
Mahallat Marhum, Egypt
- Average sunshine days in September: 29.6 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (22.6 days).
Average UV index in September
Mahallat Marhum, 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
Mahallat Marhum, Egypt
- Average cloud cover in September: 8
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in September
Mahallat Marhum, Egypt
- Average visibility in September: 9km
The months with the highest visibility are May, June, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, July, August and September (9km).
Mahallat Marhum, Egypt
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