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
September
Weather in September
Temperature
With the advent of September, Nazlat Jalf experiences an average high-temperature of a tropical 34.9°C (94.8°F), mirroring a close resemblance to the previous month. Nazlat Jalf experiences a dramatic descent in temperature during September, with the average nighttime reading settling at a pleasant 22.4°C (72.3°F).Heat index
In September, the heat index is computed to be a fiery hot 37°C (98.6°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.Note that heat index values are valued for light wind and location in the shade. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. 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 noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In Nazlat Jalf, the average relative humidity in September is 41%.Rainfall
In Nazlat Jalf, rain does not fall in February, April through November.Daylight
The average length of the day in September is 12h and 20min.On the first day of the month, sunrise is at 6:35 am and sunset at 7:18 pm. On the last day of September, sunrise is at 6:49 am and sunset at 6:44 pm EEST.
Sunshine
The average sunshine in September is 11.2h.UV index
In Nazlat Jalf, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 7 during September translates into the following directions:
Deflect overexposure. Sun protection is a necessity. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in September?
What is the average humidity in September?
What is the driest month?
How many hours of daylight does Nazlat Jalf have in September?
When are sunrise and sunset in September in Nazlat Jalf?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Nazlat Jalf, Egypt
- Average high temperature in September: 34.9°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 (19.1°C).
- Average low temperature in September: 22.4°C
The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in September
Nazlat Jalf, Egypt
- Average pressure in September: 1011.3mbar
The month with the highest atmospheric pressure is January (1019.4mbar).
The month with the lowest atmospheric pressure is July (1007.5mbar).
Average wind speed in September
Nazlat Jalf, Egypt
- Average wind speed in September: 18.3km/h
The windiest month (with the highest average wind speed) is June (18.5km/h).
The calmest month (with the lowest average wind speed) is January (11.1km/h).
Average humidity in September
Nazlat Jalf, Egypt
- Average humidity in September: 41%
The month with the highest relative humidity is December (55%).
The month with the lowest relative humidity is May (27%).
Average rainfall in September
Nazlat Jalf, Egypt
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is March (4mm).
The driest months (with the least rainfall) are February, April, May, June, July, August, September, October and November (0mm).
Average rainfall days in September
Nazlat Jalf, Egypt
- Average rainfall days in September: 0 days
The months with the highest number of rainy days are January and March (0.7 days).
The months with the least rainy days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Nazlat Jalf, Egypt
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in September: 11h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 12min).
Average sunshine days in September
Nazlat Jalf, Egypt
- Average sunshine days in September: 29.9 days
The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is February (27.6 days).
Average UV index in September
Nazlat Jalf, Egypt
- Average UV index in September: 7
The months with the highest UV index are June, 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
Nazlat Jalf, Egypt
- Average cloud cover in September: 2
The month with the most cloud cover is January (Cloud cover 14).
The months with the least cloud cover are July and August (Cloud cover 1).
Average visibility in September
Nazlat Jalf, 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).
