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
The commencement of September records an average high-temperature of a hot 34.8°C (94.6°F), barely varying from August's 37.5°C (99.5°F). Nighttime temperatures throughout September register a significant deviation from the day's highs, averaging at a pleasant 20.3°C (68.5°F).Heat index
Throughout September, the heat index is appraised at a life-threatening hot 45°C (113°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
In September, the average relative humidity in Ad Dahtamun, Egypt, is 61%.Rainfall
In Ad Dahtamun, rain does not fall in June through September.Daylight
In September, the average length of the day is 12h and 21min.On the first day of September in Ad Dahtamun, sunrise is at 6:29 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:39 pm EEST.
Sunshine
The average sunshine in September is 10.9h.UV index
In September, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 in September translates into these instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
How hot does it get in Ad Dahtamun in September?
What is the average humidity in September in Ad Dahtamun?
What is the driest month in Ad Dahtamun?
Does it rain in Ad Dahtamun in September?
How many hours of daylight does Ad Dahtamun have in September?
When is the sunrise / sunset in September in Ad Dahtamun?
How long on average sun shines in September in Ad Dahtamun?
What is the UV index reading in September in Ad Dahtamun?
Average temperature in September
Ad Dahtamun, 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 (19.8°C).
- Average low temperature in September: 20.3°C
The month with the highest average low temperature is August (21.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in September
Ad Dahtamun, Egypt
- Average pressure in September: 1011.8mbar
The months with the highest atmospheric pressure are January and December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in September
Ad Dahtamun, Egypt
- Average wind speed in September: 9.1km/h
The windiest months (with the highest average wind speed) are March and May (10.2km/h).
The calmest month (with the lowest average wind speed) is November (8.4km/h).
Average humidity in September
Ad Dahtamun, Egypt
- Average humidity in September: 61%
The months with the highest relative humidity are January and December (62%).
The month with the lowest relative humidity is May (47%).
Average rainfall in September
Ad Dahtamun, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (9mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Ad Dahtamun, Egypt
- Average rainfall days in September: 0.3 days
The month with the highest number of rainy days is January (5.5 days).
The months with the least rainy days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Ad Dahtamun, 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: 10h and 5min
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 42min).
Average sunshine days in September
Ad Dahtamun, Egypt
- Average sunshine days in September: 29.5 days
The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (21.7 days).
Average UV index in September
Ad Dahtamun, 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
Ad Dahtamun, Egypt
- Average cloud cover in September: 8
The month with the most cloud cover is January (Cloud cover 24).
The months with the least cloud cover are June and July (Cloud cover 4).
Average visibility in September
Ad Dahtamun, Egypt
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are January, August and September (9km).
Ad Dahtamun, Egypt
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