West Alps - Italy weather in September 2025
West Alps - Italy weather in September 2025
Day
19 °C
Night
11 °C
Precipitation
115 mm
in month
Rainy days
9 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
76 %
Day
19 °C
Night
11 °C
Precipitation
115 mm
in month
Rainy days
9 days
in month
Daylight
12 hours
average
Sunshine
6 hours
average
Humidity
76 %
Overview: West Alps - Italy
Travel information
Weather charts for West Alps - Italy
We make the most from 40 years of historical weather data to predict the best weather conditions.
Deciding on where to go for a holiday is hard sometimes. Get inspired by the most popular destinations.
We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.
Find more destinations like this
Activities in West Alps - Italy
Flights to West Alps - Italy
Destinations in West Alps - Italy
Destinations with similar weather to West Alps - Italy
Weather overview and FAQs
Weather overview
In September in West Alps, the average air temperature ranges from 19 °C (67 °F) during the day to 11 °C (51 °F) at night. There are 9 days of rain on average, where the rainfall is 115 mm (4.53 in).
Is September a good month to visit West Alps?
There are good conditions for visiting in West Alps in September. You can expect just 9 days of rain during the month, taking an umbrella is not necessary. There are some people, who may feel a slight chill at 19 °C (67 °F), but others will feel perfectly fine. The temperature of 11 °C (51 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in West Alps during the day in September?
In September in West Alps, the average daily temperatures will be 19 °C (67 °F). Nice temperature for walking around the city or on the beach, but you will probably get cold soon when wearing a swimsuit. When walking around all day, people used to cold conditions, pull out their shorts and get rid of their sweaters. On some days, when spending time in the direct sun, sunscreen can be useful, especially for people with more sensitive skin.
How heavy is the precipitation in September in West Alps?
There is precipitation of 115 mm (4.53 in) in September in West Alps, which means 4 mm (0.15 in) rainfall per day on average.
What is the average number of rainy days in September in West Alps?
There are 9 days, which are rainy in West Alps in September, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.1 days of the week, or in general - 30 % days.
What is the night temperature in September in West Alps?
The average night temperature in West Alps in September is 11 °C (51 °F). Nights can be cooler, morning running can be refreshing but choose appropriate clothing, evening outdoor sitting can be pleasant but you can also be cold.
Is there a wet season in September in West Alps?
No, there is no wet season in September in West Alps - you can expect 9 days of rain during the month.
Is September part of the dry season in West Alps?
No, September is not a dry month in West Alps, expect rain approximately 9 days in a month.
What is the humidity in West Alps in September?
Humidity in West Alps in September is 76 %.
How many hours of sun to expect in September in West Alps?
In West Alps in September, you can expect around 6 hours of sunshine.
How long is the day (from dawn till dusk) in West Alps in September?
The length of daylight in West Alps in September is 12 hours.
How windy is it in West Alps in September?
An average wind scale that can be expected in West Alps in September is 2. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
What is the temperature trend in West Alps in September?
During September in West Alps, the day temperatures are decreasing - from 21 °C (70 °F) at the beginning of the month to 17 °C (62 °F) at the end of the month.
Is West Alps rainier in September than in August?
No, September in West Alps is not a rainier month than August.
Is the weather in West Alps warmer in September than in August?
No, September is not warmer in West Alps than August.