September weather forecast
Harad, Yemen

September presents a transition period from summer to autumn in Harad. Still warm, the weather begins to calm down from the summer extremes. Characteristically, rainfall hits a yearly low this month, registering at just 2mm (0.08"). The temperatures, while still significantly high, gradually decrease from the summer peak. Similarly, wind speeds decelerate, adding further to the comfort of the cooling climate.

Temperature

Harad starts September with an average high-temperature of a still hot 34.5°C (94.1°F), staying steady with the temperature in August. The nighttime temperature demonstrates a marginal decline, averaging at a still hot 30.7°C (87.3°F) during September.

Heat index

The heat index for September is appraised at a burning hot 47°C (116.6°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', binds temperature metrics with humidity values to give a sense of the actual warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In September, the average relative humidity is 68%.

Rainfall

In Harad, in September, it is raining for 2 days, with typically 2mm (0.08") of accumulated precipitation. In Harad, during the entire year, the rain falls for 63.2 days and collects up to 160mm (6.3") of precipitation.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 05:54 and sunset at 18:20. On the last day of September, sunrise is at 05:57 and sunset at 17:57 +03.

Sunshine

In Harad, the average sunshine in September is 11.9h.

UV index

The months with the highest UV index are April through October, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In September, a daily maximum UV index of 8 leads to the following instructions:
Take extra precautions. Protection against sun damage is required. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.