September weather forecastPolinago, Italy

September

Weather in September

September, the first month of the autumn in Polinago, is still a pleasant month, with an average temperature fluctuating between 22.5°C (72.5°F) and 12.2°C (54°F).

Temperature

Welcoming September, Polinago observes a shift in the average high-temperature, falling from August's warm 27.8°C (82°F) to an agreeable 22.5°C (72.5°F). The average nighttime temperature lowers to a cool 12.2°C (54°F) throughout September.

Humidity

In September, the average relative humidity in Polinago, Italy, is 74%.

Rainfall

In Polinago, in September, it is raining for 10.5 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, in Polinago, there are 152.1 rainfall days, and 782mm (30.79") of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Polinago, Italy.

Daylight

In September, the average length of the day is 12h and 31min.
On the first day of the month, sunrise is at 06:40 and sunset at 19:53. On the last day of September, sunrise is at 07:14 and sunset at 18:59 CEST.

Sunshine

In Polinago, the average sunshine in September is 10.2h.

UV index

In Polinago, Italy, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 5 transforms into these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in September, in Polinago, is 22.5°C (72.5°F) and the average low-temperature is 12.2°C (54°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 30°C (86°F).

In Polinago, Italy, the average relative humidity in September is 74%.

In Polinago, in September, during 10.5 rainfall days, 35mm (1.38") of precipitation is typically accumulated.

June through September are months without snowfall in Polinago, Italy.

In Polinago, Italy, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Polinago, Italy, is 12h and 31min.

In September, on the first day of the month, sunrise is at 06:40 and sunset at 19:53. On the last day of the month, in Polinago, sunrise is at 07:14 and sunset at 18:59 CEST.

The average sunshine duration in September in Polinago, Italy, is 10.2h.

The average daily maximum UV index in September in Polinago, Italy, is 5. A UV Index reading of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

27.8°C

22.5°C

16.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.3km/h

6.4km/h

7.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

20.6

18.2

15.3

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Polinago, Italy

Average high temperature in September: 22.5°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (6.1°C).

Average low temperature in September: 12.2°C

The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).

Average pressure in September
Polinago, Italy

Average pressure in September: 1015.7mbar

The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).

Average wind speed in September
Polinago, Italy

Average wind speed in September: 6.1km/h

The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).

Average humidity in September
Polinago, Italy

Average humidity in September: 74%

The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is August (66%).

Average rainfall in September
Polinago, Italy

Average rainfall in September: 35mm

The wettest month (with the highest rainfall) is November (126mm).
The driest month (with the least rainfall) is August (20mm).

Average rainfall days in September
Polinago, Italy

Average rainfall days in September: 10.5 days

The months with the highest number of rainy days are April and May (17.9 days).
The month with the least rainy days is August (8.5 days).

Average snowfall in September
Polinago, Italy

Average snowfall in September: 0mm

The month with the highest snowfall is January (342mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September
Polinago, Italy

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Polinago, Italy

Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

Average sunshine in September: 10h and 12min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 5h and 24min).

Average sunshine days in September
Polinago, Italy

Average sunshine days in September: 18.2 days

The month with the most sunshine days is August (20.6 days).
The month with the least sunshine days is April (9.4 days).

Average UV index in September
Polinago, Italy

Average UV index in September: 5

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).