September weather forecastSinnuris, Egypt
September
Weather in September
September, the first month of the autumn in Sinnuris, is also a sweltering month, with temperature in the range of an average low of 22.4°C (72.3°F) and an average high of 35°C (95°F).Temperature
September reports an average high-temperature of a still sweltering 35°C (95°F), slightly varied from August's 37.4°C (99.3°F). Sinnuris's daily high temperature significantly diverges from the consistently recorded temperature low averaging a pleasant 22.4°C (72.3°F) in September.Heat index
During September, the heat index is calculated to be a very hot 39°C (102.2°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.In reference to the heat index, it's for places in shade and with a slight wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. In circumstances of high air temperature and humidity (high heat index), the body's perspiration is restricted, heightening the feeling of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.
Humidity
In September, the average relative humidity is 46%.Rainfall
May through October are months without rainfall.Daylight
In Sinnuris, the average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:18 pm. On the last day of September, sunrise is at 6:49 am and sunset at 6:43 pm EEST.
Sunshine
In Sinnuris, the average sunshine in September is 11.2h.UV index
In Sinnuris, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 7 in September leads to these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sinnuris, Egypt
- Average high temperature in September: 35°C
The warmest month (with the highest average high temperature) is July (37.7°C).
The month with the lowest average high temperature is January (19.9°C).
- Average low temperature in September: 22.4°C
The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is January (9.7°C).
Average pressure in September
Sinnuris, Egypt
- Average pressure in September: 1011.4mbar
The months with the highest atmospheric pressure are January and December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).
Average wind speed in September
Sinnuris, Egypt
- Average wind speed in September: 16.9km/h
The windiest month (with the highest average wind speed) is June (17.2km/h).
The calmest month (with the lowest average wind speed) is January (11.3km/h).
Average humidity in September
Sinnuris, Egypt
- Average humidity in September: 46%
The month with the highest relative humidity is December (55%).
The month with the lowest relative humidity is May (32%).
Average rainfall in September
Sinnuris, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (6mm).
The driest months (with the least rainfall) are May, June, July, August, September and October (0mm).
Average rainfall days in September
Sinnuris, Egypt
- Average rainfall days in September: 0 days
The month with the highest number of rainy days is April (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
Sinnuris, Egypt
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 11h and 12min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 7h and 12min).
Average sunshine days in September
Sinnuris, 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 (25.4 days).
Average UV index in September
Sinnuris, Egypt
- Average UV index in September: 7
The months with the highest UV index are July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Sinnuris, Egypt
- Average cloud cover in September: 3
The month with the most cloud cover is January (Cloud cover 16).
The months with the least cloud cover are July and August (Cloud cover 1).
Average visibility in September
Sinnuris, 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).
