September weather forecast
Al Khabr, Yemen

September, the first month of the autumn in Al Khabr, is still a tropical month, with an average temperature varying between 32.6°C (90.7°F) and 26.3°C (79.3°F).

Temperature

The initiation of September sees an average high-temperature of a still hot 32.6°C (90.7°F), showing minor variations from the previous month. Al Khabr reports a consistent average low-temperature of 26.3°C (79.3°F) throughout September nights.

Heat index

The heat index value during September is appraised at a sweltering 39°C (102.2°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in September is 62%.

Rainfall

In September, the rain falls for 4.2 days. Throughout September, 4mm (0.16") of precipitation is accumulated. In Al Khabr, during the entire year, the rain falls for 35.5 days and collects up to 65mm (2.56") of precipitation.

Daylight

The average length of the day in September is 12h and 13min.
On the first day of September, sunrise is at 05:39 and sunset at 18:03. On the last day of the month, sunrise is at 05:41 and sunset at 17:42 +03.

Sunshine

In Al Khabr, the average sunshine in September is 9.8h.

UV index

In September, the average daily maximum UV index in Al Khabr is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: The UV index of 7 during September translates into the following guidance:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.