September weather forecastAteleta, Italy

September

Weather in September

September, the first month of the autumn in Ateleta, is still a warm month, with an average temperature ranging between min 12.1°C (53.8°F) and max 23.1°C (73.6°F).

Temperature

Welcoming September, Ateleta observes a shift in the average high-temperature, falling from August's warm 28.8°C (83.8°F) to a still moderately hot 23.1°C (73.6°F). In September, the nighttime temperature lowers to an average of 12.1°C (53.8°F).

Humidity

The average relative humidity in September is 72%.

Rainfall

In Ateleta, during September, the rain falls for 13.8 days and regularly aggregates up to 42mm (1.65") of precipitation. Throughout the year, there are 186.2 rainfall days, and 769mm (30.28") of precipitation is accumulated.

Snowfall

In Ateleta, Italy, snow does not fall in May through October.

Daylight

The average length of the day in September in Ateleta is 12h and 29min.
On the first day of September, sunrise is at 06:29 and sunset at 19:36. On the last day of the month, sunrise is at 06:59 and sunset at 18:46 CEST.

Sunshine

In Ateleta, the average sunshine in September is 10.6h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: A maximum UV index of 5 in September translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

The high-temperature, in September, in Ateleta, records 23.1°C (73.6°F), while the low-temperature is 12.1°C (53.8°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 31°C (87.8°F).

In September, the average relative humidity in Ateleta is 72%.

In Ateleta, in September, it is raining for 13.8 days, with typically 42mm (1.65") of accumulated precipitation.

May through October are months without snowfall in Ateleta, Italy.

In Ateleta, the average day length in September is 12h and 29min.

On the first day of September in Ateleta, sunrise is at 06:29 and sunset at 19:36. On the last day of the month, sunrise is at 06:59 and sunset at 18:46 CEST.

In Ateleta, the average sunshine duration in September is 10.6h.

In Ateleta, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Ateleta, Italy

  • Average high temperature in September: 23.1°C

The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (7.4°C).

  • Average low temperature in September: 12.1°C

The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).

Average pressure in September
Ateleta, Italy

  • Average pressure in September: 1015.5mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).

Average wind speed in September
Ateleta, Italy

  • Average wind speed in September: 7.3km/h

The windiest month (with the highest average wind speed) is February (10.2km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

Average humidity in September
Ateleta, Italy

  • Average humidity in September: 72%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (62%).

Average rainfall in September
Ateleta, Italy

  • Average rainfall in September: 42mm

The wettest month (with the highest rainfall) is November (103mm).
The driest month (with the least rainfall) is August (33mm).

Average rainfall days in September
Ateleta, Italy

  • Average rainfall days in September: 13.8 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is August (11.5 days).

Average snowfall in September
Ateleta, Italy

  • Average snowfall in September: 0mm

The month with the highest snowfall is February (68mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Ateleta, Italy

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

  • Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 10h and 36min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in September
Ateleta, Italy

  • Average sunshine days in September: 13.9 days

The month with the most sunshine days is August (16.8 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in September
Ateleta, Italy

  • Average UV index in September: 5

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

Average cloud cover in September
Ateleta, Italy

  • Average cloud cover in September: 26

The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in September
Ateleta, Italy

  • Average visibility in September: 9km

The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January, February and November (8km).