Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average sea temperature in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September indicates a minor shift in the average high-temperature, from August's warm 28.3°C (82.9°F) to a still moderately hot 24.6°C (76.3°F). Santo Stefano di Camastra, during the September nights, maintains an average temperature of 19.7°C (67.5°F), closely aligned with its daytime readings.Humidity
In Santo Stefano di Camastra, the average relative humidity in September is 69%.Rainfall
In September, the rain falls for 10.9 days. Throughout September, 42mm (1.65") of precipitation is accumulated. In Santo Stefano di Camastra, during the entire year, the rain falls for 121.2 days and collects up to 368mm (14.49") of precipitation.Snowfall
In Santo Stefano di Camastra, snow does not fall in February through November.Sea temperature
In Santo Stefano di Camastra, the average seawater temperature in September is 25.3°C (77.5°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.
Daylight
The average length of the day in September is 12h and 26min.On the first day of September, sunrise is at 06:32 and sunset at 19:32. On the last day of the month, sunrise is at 06:57 and sunset at 18:47 CEST.
Sunshine
The average sunshine in September in Santo Stefano di Camastra is 11h.UV index
The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In September, the maximum UV index of 6 suggests these recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat. Caution! Sand and water reflections can notably increase the UV radiation intensity.
Frequently asked questions
What is the usual temperature for Santo Stefano di Camastra in September?
What is the average humidity in September in Santo Stefano di Camastra?
How much does it rain in Santo Stefano di Camastra in September?
When it does not snow in Santo Stefano di Camastra?
What is the sea water temperature in September in Santo Stefano di Camastra?
What is the average length of the day in September in Santo Stefano di Camastra?
When are sunrise and sunset in September in Santo Stefano di Camastra?
How long on average sun shines in September in Santo Stefano di Camastra?
What is the UV index intensity in September in Santo Stefano di Camastra?
Average temperature in September
Santo Stefano di Camastra, Italy
- Average high temperature in September: 24.6°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in September: 19.7°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (7.4°C).
Average pressure in September
Santo Stefano di Camastra, Italy
- Average pressure in September: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).
Average wind speed in September
Santo Stefano di Camastra, Italy
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in September
Santo Stefano di Camastra, Italy
- Average humidity in September: 69%
The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (64%).
Average rainfall in September
Santo Stefano di Camastra, Italy
- Average rainfall in September: 42mm
The wettest month (with the highest rainfall) is January (50mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in September
Santo Stefano di Camastra, Italy
- Average rainfall days in September: 10.9 days
The month with the highest number of rainy days is January (15 days).
The month with the least rainy days is July (3.1 days).
Average snowfall in September
Santo Stefano di Camastra, Italy
- Average snowfall in September: 0mm
The month with the highest snowfall is January (4mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Santo Stefano di Camastra, Italy
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and December (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in September
Santo Stefano di Camastra, Italy
- Average sea temperature in September: 25.3°C
The best month for swimming (with the highest average sea temperature) is August (26.4°C).
The coldest month (with the lowest average sea temperature) is February (14.6°C).
Average daylight in September /
Average sunshine in September
Santo Stefano di Camastra, Italy
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in September
Santo Stefano di Camastra, Italy
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is July (27.4 days).
The months with the least sunshine days are January and February (12.7 days).
Average UV index in September
Santo Stefano di Camastra, Italy
- Average UV index in September: 6
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in September
Santo Stefano di Camastra, Italy
- Average cloud cover in September: 17
The month with the most cloud cover is January (Cloud cover 36).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in September
Santo Stefano di Camastra, 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).
Santo Stefano di Camastra, Italy
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