The transition from summer to fall begins subtly in
Be'er Sheva,
Israel, in
September. The mercury drops, though the discomfort from the daytime heat lingers. A slight drizzle may occur with a total rainfall of 0mm (0") interrupting the summer's dry spell. The days shorten to 12.4 hours, heralding a gentle transition to the coming season. Despite being at the threshold of autumn, September retains the imprint of the arid desert summer.
Temperature
September's presence records an average high-temperature of a still hot 31.3°C (88.3°F), closely mirroring
August's climate. During the month of September, the nighttime temperature in Be'er Sheva falls to an average of 19.5°C (67.1°F).
Heat index
In September, the heat index is appraised at a tropical 32°C (89.6°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Humidity
In Be'er Sheva, the average relative humidity in September is 43%.
Rainfall
January through
May, September through
December are months with rainfall in Be'er Sheva. September is the first month it rains. Throughout September, in the average 0.2 rainfall days, it receives 0mm (0") of precipitation. Throughout the year, in Be'er Sheva, there are 41.1 rainfall days, and 204mm (8.03") of precipitation is accumulated.
Daylight
In Be'er Sheva, the average length of the day in September is 12h and 22min.
On the first day of September in Be'er Sheva, sunrise is at 06:17 and sunset at 19:04. On the last day of the month, sunrise is at 06:34 and sunset at 18:27 IDT.