September weather forecastDamallu, Egypt
September
Weather in September
September, the first month of the autumn in Damallu, is also a sweltering month, with an average temperature fluctuating between 20.6°C (69.1°F) and 35.5°C (95.9°F).Temperature
Damallu experiences a subtle adjustment in high-temperatures to a still torrid 35.5°C (95.9°F) with the onset of September, maintaining near parity with August's 37.7°C (99.9°F). Damallu observes a substantial disparity between daytime high and the average low-temperature of 20.6°C (69.1°F) during September nights.Heat index
The average heat index in September is appraised at a burning hot 45°C (113°F). Stay watchful: Heat exhaustion along with heat cramps are likely. Ongoing effort may cause heatstroke.Understanding the heat index involves considering values for shaded locales 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', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In Damallu, Egypt, the average relative humidity in September is 57%.Rainfall
April through November are months without rainfall in Damallu.Daylight
In September, the average length of the day in Damallu is 12h and 21min.On the first day of the month, sunrise is at 6:32 am and sunset at 7:18 pm. On the last day of September, sunrise is at 6:48 am and sunset at 6:41 pm EEST.
Sunshine
The average sunshine in September is 11h.UV index
In Damallu, Egypt, 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 rays for the ordinary person.Note: A maximum UV index of 7 in September translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Damallu, 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
Damallu, 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
Damallu, 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
Damallu, 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
Damallu, 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
Damallu, 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
Damallu, 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 48min).
Average sunshine days in September
Damallu, 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
Damallu, 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
Damallu, 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
Damallu, 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).
