Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The transition into October involves a small decrease in the average high-temperature, dipping slightly from a mild 15.2°C (59.4°F) in September to a cool 11.4°C (52.5°F). In October, Sallanches experiences an average nighttime temperature of 1.6°C (34.9°F).Humidity
The average relative humidity in October in Sallanches is 77%.Rainfall
In Sallanches, France, in October, during 9.2 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, in Sallanches, France, there are 155.5 rainfall days, and 764mm (30.08") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Sallanches. October is the first month it typically snows in Sallanches. Throughout October, in the average 1.7 snowfall days, it receives 20mm (0.79") of snow. In Sallanches, France, during the entire year, snow falls for 64.4 days and aggregates up to 1677mm (66.02") of snow.Daylight
In October, the average length of the day is 10h and 55min.On the first day of the month, sunrise is at 07:32 and sunset at 19:13 CEST. On the last day of October, sunrise is at 07:13 and sunset at 17:20 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Sunshine
In October, the average sunshine in Sallanches is 7h.UV index
In Sallanches, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Sallanches?
What is the average humidity in October in Sallanches?
How much does it rain in Sallanches in October?
When does it start snowing in Sallanches?
What is the average length of the day in October in Sallanches?
When are sunrise and sunset in October in Sallanches?
When does Daylight Saving Time (DST) end in October in Sallanches?
How long on average sun shines in October in Sallanches?
How high is the UV index in October in Sallanches?
Average temperature in October
Sallanches, France
- Average high temperature in October: 11.4°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in October: 1.6°C
The months with the highest average low temperature are July and August (7.6°C).
The coldest month (with the lowest average low temperature) is February (-9.5°C).
Average pressure in October
Sallanches, France
- Average pressure in October: 1018.2mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in October
Sallanches, France
- Average wind speed in October: 7km/h
The windiest month (with the highest average wind speed) is December (7.9km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in October
Sallanches, France
- Average humidity in October: 77%
The months with the highest relative humidity are February and March (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in October
Sallanches, France
- Average rainfall in October: 38mm
The wettest month (with the highest rainfall) is May (99mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in October
Sallanches, France
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and February (7.5 days).
Average snowfall in October
Sallanches, France
- Average snowfall in October: 20mm
The month with the highest snowfall is December (384mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in October
Sallanches, France
- Average snowfall days in October: 1.7 days
The month with the highest number of snowfall days is February (13.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Sallanches, France
- Average daylight in October: 10h and 5min
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 October: 7h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in October
Sallanches, France
- Average sunshine days in October: 18.7 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in October
Sallanches, France
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in October
Sallanches, France
- Average cloud cover in October: 33
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in October
Sallanches, France
- Average visibility in October: 8km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February and March (7km).
Sallanches, France
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