October introduces
Asyut to a more comfortable range of temperatures, with a further drop to endure the high of 30.5°C (86.9°F). Subtle changes in sunlight hours and sunshine duration hint at the impending winter. Relative humidity trends towards an increase, making way for a slightly more humid environment. The UV index continues to drop, providing mild relief to those prone to sunburn. The trend of a bone-dry climate persists, yielding no rain.
Temperature
October's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a hot 34.2°C (93.6°F) in
September to a still tropical 30.5°C (86.9°F). A noteworthy thermal contrast characterizes Asyut's October nights, with temperatures averaging at a refreshing 16.2°C (61.2°F).
Heat index
During October, the heat index is estimated at a hot 31°C (87.8°F). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The average relative humidity in October in Asyut is 42%.
Rainfall
In Asyut,
Egypt, rain does not fall in
January,
March,
May through
December.
Daylight
The average length of the day in October is 11h and 31min.
On the first day of October in Asyut, sunrise is at 6:48 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 6:12 pm EEST.
Sunshine
The average sunshine in October is 10h.
UV index
The average daily maximum UV index in October is 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 8 translates into the following recommendations:
It is crucial to take precautions; skin and eyes can get damaged if left unprotected. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Enhance your sun protection with tightly woven, yet airy clothing.