September weather forecastSindiwah, Egypt
September
Weather in September
September, the first month of the autumn in Sindiwah, is still a tropical month, with temperature in the range of an average high of 34.6°C (94.3°F) and an average low of 20.7°C (69.3°F).Temperature
Transitioning into September, Sindiwah records an average high-temperature of a tropical 34.6°C (94.3°F), almost identical to August's 37.1°C (98.8°F). Sindiwah records a significant temperature drop in September nights, lowering to an average of 20.7°C (69.3°F).Heat index
In September, the average heat index is calculated to be a blistering 42°C (107.6°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Know that the heat index computations account for shaded terrains and slight winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.
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 20min.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 6:47 am and sunset at 6:41 pm EEST.
Sunshine
The average sunshine in September is 11h.UV index
In September, the average daily maximum UV index is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 7 during September, leads to the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sindiwah, Egypt
- Average high temperature in September: 34.6°C
The warmest month (with the highest average high temperature) is July (37.3°C).
The month with the lowest average high temperature is January (19°C).
- Average low temperature in September: 20.7°C
The month with the highest average low temperature is August (22.6°C).
The coldest month (with the lowest average low temperature) is January (9.4°C).
Average pressure in September
Sindiwah, Egypt
- Average pressure in September: 1011.6mbar
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
Sindiwah, Egypt
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is May (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.3km/h).
Average humidity in September
Sindiwah, Egypt
- Average humidity in September: 55%
The month with the highest relative humidity is December (59%).
The month with the lowest relative humidity is May (40%).
Average rainfall in September
Sindiwah, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (4mm).
The driest months (with the least rainfall) are May, June, July, August and September (0mm).
Average rainfall days in September
Sindiwah, Egypt
- Average rainfall days in September: 0.3 days
The month with the highest number of rainy days is February (3 days).
The months with the least rainy days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Sindiwah, Egypt
- Average daylight in September: 12h and 18min
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
Sindiwah, Egypt
- Average sunshine days in September: 29.8 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is February (24.2 days).
Average UV index in September
Sindiwah, 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
Sindiwah, Egypt
- Average cloud cover in September: 6
The month with the most cloud cover is January (Cloud cover 21).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in September
Sindiwah, 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).
