September weather forecast
Zabid, Yemen

September carries bits of both summer and autumn to Zabid, Yemen, presenting relief from August's high humidity and heat. With daytime temperatures peaking at 35.8°C (96.4°F), it retains an essence of the summer heat. Just 4mm (0.16") of rain is registered over 2.6 days, reminding one of the aridity of summer days. Daylight starts gradually to shrink to 12.2 hours, heralding the arrival of autumn. The continuing heat, reduced rainfall, and diminishing daylight clearly confirm the onset of a transitional stage of weather in September.

Temperature

The shift from August to September in Zabid, Yemen, is characterized by an average high-temperature of a still very hot 35.8°C (96.4°F), not significantly different from the 36.2°C (97.2°F) of August. The temperature in Zabid during September nights demonstrates a small drop from the daytime highs, settling to an average of 31.2°C (88.2°F).

Heat index

The heat index in September is appraised at a blazing hot 48°C (118.4°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Zabid, the average relative humidity in September is 61%.

Rainfall

In September, the rain falls for 2.6 days. Throughout September, 4mm (0.16") of precipitation is accumulated. In Zabid, during the entire year, the rain falls for 45.7 days and collects up to 86mm (3.39") of precipitation.

Daylight

In September, the average length of the day in Zabid is 12h and 13min.
On the first day of September, sunrise is at 05:54 and sunset at 18:18. On the last day of the month, sunrise is at 05:56 and sunset at 17:56 +03.

Sunshine

In Zabid, 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 of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 8 during September translates into the following guidance:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.