September weather forecast
Bursa, Turkey

In September, autumn starts to cast its golden hues upon Bursa. While the warmth of summer persists with an average high of 27.1°C (80.8°F), nights become noticeably cooler. September serves as a perfect month for visitors hoping to avoid the extreme summer temperatures yet still enjoy the vibrant streets and lush landscapes of the city under the comfortable warmth of the autumn sun.

Temperature

September ushers in a minor alteration in Bursa's climate, with the average high-temperature moving from August's hot 30.9°C (87.6°F) to a moderately hot 27.1°C (80.8°F). Bursa observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 13.5°C (56.3°F).

Rainfall

In Bursa, during September, the rain falls for 5.2 days and regularly aggregates up to 39mm (1.54") of precipitation. In Bursa, during the entire year, the rain falls for 112.5 days and collects up to 696mm (27.4") of precipitation.

Daylight

The average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 06:31 and sunset at 19:35. On the last day of September, sunrise is at 06:59 and sunset at 18:47 +03.

Sunshine

The average sunshine in September in Bursa is 7.6h.

UV index

In Bursa, the average daily maximum UV index in September is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A daily maximum UV index of 6 in September translates into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.