September weather forecast
Guagnano, Italy

September

Weather in September

The first month of the autumn, September, is still a warm month in Guagnano, Italy, with an average temperature varying between 21.7°C (71.1°F) and 26°C (78.8°F).

Temperature

September ushers in a minor alteration in Guagnano's climate, with the average high-temperature moving from August's 29.5°C (85.1°F) to a still warm 26°C (78.8°F). Guagnano's nighttime temperatures in September display a slight drop from daytime highs, averaging to a pleasant 21.7°C (71.1°F).

Humidity

In September, the average relative humidity is 64%.

Rainfall

In September, in Guagnano, the rain falls for 10 days. Throughout September, 24mm (0.94") of precipitation is accumulated. In Guagnano, during the entire year, the rain falls for 124.4 days and collects up to 396mm (15.59") of precipitation.

Snowfall

In Guagnano, snow does not fall in February through November.

Daylight

In September, the average length of the day in Guagnano is 12h and 28min.
On the first day of September, sunrise is at 06:16 and sunset at 19:20. On the last day of the month, sunrise is at 06:44 and sunset at 18:31 CEST.

Sunshine

In Guagnano, the average sunshine in September is 10.4h.

UV index

In Guagnano, Italy, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In September, an average UV index of 6 transforms 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. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the average September temperature in Guagnano?
The high-temperature, in September, in Guagnano, records 26°C (78.8°F), while the low-temperature is 21.7°C (71.1°F). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 32°C (89.6°F).
What is the average humidity in September in Guagnano?
In September, the average relative humidity in Guagnano is 64%.
How many days does it rain in September in Guagnano?
In Guagnano, during September, the rain falls for 10 days and regularly aggregates up to 24mm (0.94") of precipitation.
When it does not snow in Guagnano?
February through November are months without snowfall in Guagnano, Italy.
What is the average length of the day in September in Guagnano?
The average day length in September in Guagnano is 12h and 28min.
What time are sunrise and sunset in September in Guagnano?
In September, on the first day of the month, sunrise is at 06:16 and sunset at 19:20. On the last day of the month, sunrise is at 06:44 and sunset at 18:31 CEST.
How long on average sun shines in September in Guagnano?
In September, the average sunshine duration is 10.4h.
What is the UV index reading in September in Guagnano?
In September, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Guagnano, Italy
  • Average high temperature in September: 26°C

The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (12.7°C).

  • Average low temperature in September: 21.7°C

The month with the highest average low temperature is August (24.5°C).
The coldest month (with the lowest average low temperature) is January (9.5°C).

Average pressure in September
Guagnano, Italy
  • Average pressure in September: 1014.7mbar

The month with the highest atmospheric pressure is December (1017.7mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).

Average wind speed in September
Guagnano, Italy
  • Average wind speed in September: 15.4km/h

The windiest month (with the highest average wind speed) is February (23.3km/h).
The calmest month (with the lowest average wind speed) is September (15.4km/h).

Average humidity in September
Guagnano, Italy
  • Average humidity in September: 64%

The month with the highest relative humidity is November (73%).
The month with the lowest relative humidity is July (61%).

Average rainfall in September
Guagnano, Italy
  • Average rainfall in September: 24mm

The wettest month (with the highest rainfall) is November (62mm).
The driest month (with the least rainfall) is August (7mm).

Average rainfall days in September
Guagnano, Italy
  • Average rainfall days in September: 10 days

The month with the highest number of rainy days is January (14.1 days).
The month with the least rainy days is August (2.9 days).

Average snowfall in September
Guagnano, Italy
  • Average snowfall in September: 0mm

The months with the highest snowfall are January and December (1mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Guagnano, Italy
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in September /
Average sunshine in September
Guagnano, Italy
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in September: 10h and 2min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

Average sunshine days in September
Guagnano, Italy
  • Average sunshine days in September: 17.6 days

The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is February (12.9 days).

Average UV index in September
Guagnano, Italy
  • Average UV index in September: 6

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in September
Guagnano, Italy
  • Average cloud cover in September: 17

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in September
Guagnano, Italy
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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