September weather forecast
Al Faysh, Yemen

The first month of the autumn, September, is also a hot month in Al Faysh, Yemen, with temperature in the range of an average low of 29.9°C (85.8°F) and an average high of 32.6°C (90.7°F).

Temperature

September's weather displays an average high-temperature of a still tropical 32.6°C (90.7°F), slightly varied from August's 32.4°C (90.3°F). Al Faysh's average temperature throughout the nights in September exhibits a minor decrease from daytime highs, stabilizing at a moderately hot 29.9°C (85.8°F).

Heat index

September's mean heat index is calculated to be a blisteringly hot 42°C (107.6°F). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

The average relative humidity in September is 69%.

Rainfall

In Al Faysh, in September, during 3.2 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, in Al Faysh, there are 37.8 rainfall days, and 60mm (2.36") of precipitation is accumulated.

Daylight

In Al Faysh, the average length of the day in September is 12h and 12min.
On the first day of September, sunrise is at 05:49 and sunset at 18:11. On the last day of the month, sunrise is at 05:49 and sunset at 17:50 +03.

Sunshine

The average sunshine in September is 11h.

UV index

May through September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high UV index of 8 in September translates into the following recommendations:
Without constant care, eyes and skin might suffer damage in a short time. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.