September weather forecast
Borovets, Bulgaria

September in Borovets signals the onset of the autumn season. The gentle cooling from the summer's scorching heat is obvious in the temperature patterns. The temperature drops to a high of 17.9°C (64.2°F), bringing some cooler breezes. The city transitions from the active summer to a more peaceful and colorful autumn. As a result, September introduces a noticeable shift in the weather with the crispness of impending winter.

Temperature

With the onset of September, Borovets's climate undergoes a slight change as the average high-temperature moves from a pleasant 22.3°C (72.1°F) in August to a comfortable 17.9°C (64.2°F). In September, the temperature in Borovets drops to an average of 7°C (44.6°F) at night.

Rainfall

In Borovets, Bulgaria, in September, it is raining for 6 days, with typically 56mm (2.2") of accumulated precipitation. In Borovets, during the entire year, the rain falls for 121 days and collects up to 895mm (35.24") of precipitation.

Daylight

The average length of the day in September is 12h and 29min.
On the first day of September in Borovets, sunrise is at 06:51 and sunset at 19:59. On the last day of the month, sunrise is at 07:22 and sunset at 19:08 EEST.

Sunshine

The average sunshine in September in Borovets is 8h.

UV index

In September, the average daily maximum UV index in Borovets is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 6 in September suggests the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.