September weather forecast
Turin, Italy

September indicates the beginning of autumn in Turin. Compared to August, temperatures begin to retreat, and weather starts shifting, bringing mild evenings and cooler nights. Despite this, the weather remains on the warmer side indicating that summer hasn’t completely given way to fall. The daylight hours start to shrink, indicating the forthcoming changes in weather. September experiences temperatures ranging from 12.7°C (54.9°F) to 23°C (73.4°F).

Temperature

The onset of September entails a subtle temperature shift, as the average high-temperature eases from 27.1°C (80.8°F) in August to a still moderately hot 23°C (73.4°F). Turin, during the month of September, experiences an average low-temperature of 12.7°C (54.9°F).

Humidity

In September, the average relative humidity in Turin is 75%.

Rainfall

In Turin, during September, the rain falls for 6.4 days and regularly aggregates up to 84mm (3.31") of precipitation. In Turin, during the entire year, the rain falls for 80.9 days and collects up to 981mm (38.62") of precipitation.

Daylight

The average length of the day in September in Turin is 12h and 31min.
On the first day of the month, sunrise is at 06:51 and sunset at 20:06. On the last day of September, in Turin, sunrise is at 07:26 and sunset at 19:11 CEST.

Sunshine

The average sunshine in September in Turin, Italy, is 5.6h.

UV index

In Turin, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.