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 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
Transitioning from August to September involves a subtle drop in average high-temperatures, descending from an agreeable 20.3°C (68.5°F) to a refreshing 16.3°C (61.3°F). During September, the average low-temperature is a frosty 7.1°C (44.8°F).Humidity
The average relative humidity in September in San Martino di Castrozza is 82%.Rainfall
In September, in San Martino di Castrozza, the rain falls for 21.1 days. Throughout September, 100mm (3.94") of precipitation is accumulated. In San Martino di Castrozza, during the entire year, the rain falls for 203 days and collects up to 1689mm (66.5") of precipitation.Snowfall
Months with snowfall in San Martino di Castrozza are January through June, September through December. September is the first month it typically snows in San Martino di Castrozza, Italy. Throughout September, in the average 0.8 snowfall days, it receives 17mm (0.67") of snow. In San Martino di Castrozza, during the entire year, snow falls for 101.9 days and aggregates up to 4689mm (184.61") of snow.Daylight
The average length of the day in September in San Martino di Castrozza is 12h and 32min.On the first day of September in San Martino di Castrozza, sunrise is at 06:33 and sunset at 19:51. On the last day of the month, sunrise is at 07:10 and sunset at 18:54 CEST.
Sunshine
The average sunshine in September in San Martino di Castrozza is 9.7h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in San Martino di Castrozza?
What is the average humidity in September in San Martino di Castrozza?
How much does it rain in San Martino di Castrozza in September?
When does it start snowing in San Martino di Castrozza?
How many hours of daylight does San Martino di Castrozza have in September?
What time are sunrise and sunset in September in San Martino di Castrozza?
How long on average sun shines in September in San Martino di Castrozza?
What is the UV index intensity in September in San Martino di Castrozza?
Average temperature in September
San Martino di Castrozza, Italy
- Average high temperature in September: 16.3°C
The warmest months (with the highest average high temperature) are July and August (20.3°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in September: 7.1°C
The month with the highest average low temperature is August (9.8°C).
The coldest month (with the lowest average low temperature) is January (-7.1°C).
Average pressure in September
San Martino di Castrozza, Italy
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is May (1015.1mbar).
Average wind speed in September
San Martino di Castrozza, Italy
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is February (6.8km/h).
The calmest month (with the lowest average wind speed) is November (5.4km/h).
Average humidity in September
San Martino di Castrozza, Italy
- Average humidity in September: 82%
The months with the highest relative humidity are February, March and November (85%).
The month with the lowest relative humidity is December (79%).
Average rainfall in September
San Martino di Castrozza, Italy
- Average rainfall in September: 100mm
The wettest month (with the highest rainfall) is June (207mm).
The driest month (with the least rainfall) is January (52mm).
Average rainfall days in September
San Martino di Castrozza, Italy
- Average rainfall days in September: 21.1 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is December (6.3 days).
Average snowfall in September
San Martino di Castrozza, Italy
- Average snowfall in September: 17mm
The month with the highest snowfall is November (1062mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
San Martino di Castrozza, Italy
- Average snowfall days in September: 0.8 days
The month with the highest number of snowfall days is March (18.7 days).
The month with the least snowfall days is July (0 days).
Average daylight in September /
Average sunshine in September
San Martino di Castrozza, Italy
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in September
San Martino di Castrozza, Italy
- Average sunshine days in September: 6.4 days
The month with the most sunshine days is December (16.8 days).
The month with the least sunshine days is June (1.1 days).
Average UV index in September
San Martino di Castrozza, Italy
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in September
San Martino di Castrozza, Italy
- Average cloud cover in September: 36
The month with the most cloud cover is November (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
San Martino di Castrozza, Italy
- Average visibility in September: 8km
The months with the highest visibility are June and July (9km).
The month with the lowest visibility is November (7km).
San Martino di Castrozza, Italy
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