September weather forecastArgentiera, Italy

September

Weather in September

The first month of the autumn, September, is still a warm month in Argentiera, Italy, with an average temperature ranging between max 24.3°C (75.7°F) and min 20.4°C (68.7°F).

Temperature

September marks a gentle change in average high-temperature, declining from August's warm 27.5°C (81.5°F) to a still moderately hot 24.3°C (75.7°F). Nights in September cool down in Argentiera, indicating a minor disparity from daytime highs with an average low-temperature of 20.4°C (68.7°F).

Humidity

In Argentiera, the average relative humidity in September is 70%.

Rainfall

In Argentiera, Italy, in September, it is raining for 10.7 days, with typically 25mm (0.98") of accumulated precipitation. In Argentiera, during the entire year, the rain falls for 122.7 days and collects up to 407mm (16.02") of precipitation.

Daylight

The average length of the day in September is 12h and 28min.
On the first day of September, sunrise is at 06:54 and sunset at 19:59. On the last day of the month, sunrise is at 07:23 and sunset at 19:11 CEST.

Sunshine

In September, the average sunshine is 10h.

UV index

In Argentiera, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In September, the UV index of 6 transforms into the following advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

The high-temperature, in September, in Argentiera, is 24.3°C (75.7°F), while the low-temperature averages to 20.4°C (68.7°F). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 29°C (84.2°F).

In September, the average relative humidity in Argentiera is 70%.

In Argentiera, Italy, in September, during 10.7 rainfall days, 25mm (0.98") of precipitation is typically accumulated.

In September, the average day length in Argentiera is 12h and 28min.

In September, on the first day of the month, sunrise is at 06:54 and sunset at 19:59. On the last day of the month, sunrise is at 07:23 and sunset at 19:11 CEST.

The average sunshine duration in September in Argentiera is 10h.

The average daily maximum UV index in September in Argentiera, Italy, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Argentiera, Italy

  • Average high temperature in September: 24.3°C

The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is February (12.5°C).

  • Average low temperature in September: 20.4°C

The month with the highest average low temperature is August (22.5°C).
The coldest month (with the lowest average low temperature) is February (8.7°C).

Average pressure in September
Argentiera, Italy

  • Average pressure in September: 1015.8mbar

The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).

Average wind speed in September
Argentiera, Italy

  • Average wind speed in September: 13.6km/h

The windiest month (with the highest average wind speed) is January (20.3km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in September
Argentiera, Italy

  • Average humidity in September: 70%

The months with the highest relative humidity are January, March and April (76%).
The month with the lowest relative humidity is August (67%).

Average rainfall in September
Argentiera, Italy

  • Average rainfall in September: 25mm

The wettest month (with the highest rainfall) is November (91mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in September
Argentiera, Italy

  • Average rainfall days in September: 10.7 days

The month with the highest number of rainy days is November (15.5 days).
The month with the least rainy days is July (3.4 days).

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

  • Average daylight in September: 12h and 30min

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 0min

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in September
Argentiera, Italy

  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is July (26.1 days).
The month with the least sunshine days is November (11.8 days).

Average UV index in September
Argentiera, Italy

  • Average UV index in September: 6

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is February (UV index 3).

Average cloud cover in September
Argentiera, Italy

  • Average cloud cover in September: 17

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 8).

Average visibility in September
Argentiera, 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).