September weather forecast
Sana, Yemen

As September arrives, Sana starts experiencing the early signs of exiting summer. Features characteristic of this transitional period include a decrease in rainfall to 52mm (2.05"). However, Sana continues to experience high temperatures throughout the month. September gives a mixed bag of weather experiences ranging from persisting summer temperatures to diminishing precipitation values and gradually shortening daylight hours.

Temperature

With September's arrival, Sana, Yemen, notes an average high-temperature of a still warm 28°C (82.4°F), maintaining the same temperature as the preceding month. The anticipated average low-temperature for September in Sana, Yemen, a moderate 13°C (55.4°F), shows a substantial deviation from the daytime maximums.

Rainfall

In Sana, during September, the rain falls for 3 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, in Sana, there are 41 rainfall days, and 509mm (20.04") of precipitation is accumulated.

Daylight

In Sana, the average length of the day in September is 12h and 13min.
On the first day of the month, sunrise is at 05:28 and sunset at 17:54. On the last day of September, sunrise is at 05:31 and sunset at 17:31 +03.

Sunshine

In Sana, the average sunshine in September is 8h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index value of 11, and more, symbolizes an ultimate health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 12 during September translates into the following directions:
Carry out all important precautions, unprotected skin could get burns in no time. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Direct sun exposure should be minimized, more so for those with sensitive skin. Remember to use sunscreen with a 30 SPF or above.