Sion in october: average Weather, Temperature and Climate
Weather in Sion in october 2025
The weather in Sion in the month of october comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
very bad weather 29.3cm
Weather at 6am
34°F
Clear/Sunny
41% of time
20%
16%
12%
Weather at 12pm
47°F
Clear/Sunny
49% of time
19%
15%
8%
Weather at 6pm
38°F
Clear/Sunny
33% of time
25%
15%
15%
Weather at 3am
34°F
36%
19%
17%
16%
Evolution of daily average temperature and precipitation in Sion in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Sion in october.
The climate of Sion in october is very bad
the weather in Sion in october is wet (with 6.7in of precipitation over 8 days). The weather is better from the previous month since in september it receives an average of 7.6in of precipitation over 10 days.
The climate is rather cold there october, but it is bearable when dressing hot. The thermometer averaged maximum of 47°F. In the morning the temperature drops to 34°F. Thus, the mean temperature average on this month of october in Sion is 41°F. These temperatures are far removed from those records observed in Sion in october with a maximum record of 67°F in 2009 and a minimum record of 9°F in 2012. You can expect to have about 14 days with temperatures below 32°F, or 45% of the month.
On this month of october, day length in Sion is generally 10:56. The sun rises at 06:48 and sunset is at 17:44.
October: another location in Switzerland?
If you want to go to Switzerland in october, there are destinations with better weather than Sion:
In october, Zurich, Basel, Lausanne, Lucerne, Kloten and Kreuzlingen have a tolerable climate, but better than Sion.
Seasonal average climate and temperature of Sion in october
Check below seasonal norms These statistics are generated from the weather statements of the last years of the month of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 47°F | ||||
| Lowest temperature | 34°F | ||||
| Highest record temperature | 67°F (2009) | ||||
| Lowest record temperature | 9°F (2012) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 14 day(s) (45%) | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 31°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.7in | ||||
| Number of days with rainfall | 8 day(s) (26%) | ||||
| Record daily rainfall | 2.8in (2020) | ||||
| Snowfall | 29.3cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 8.28km | ||||
| Cloud cover | 38% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:48 | ||||
| Time of sunset | 17:44 | ||||
| Length of day | 10:56 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last october?
Here is the day by day recorded weather in Sion in october 2024:
40°F to 43°F
41°F to 45°F
36°F to 40°F
34°F to 36°F
29°F to 49°F
36°F to 45°F
41°F to 59°F
43°F to 45°F
38°F to 58°F
43°F to 45°F
38°F to 47°F
38°F to 45°F
43°F to 56°F
40°F to 47°F
43°F to 61°F
47°F to 58°F
45°F to 59°F
45°F to 50°F
36°F to 50°F
41°F to 59°F
43°F to 59°F
43°F to 52°F
41°F to 54°F
41°F to 56°F
41°F to 54°F
40°F to 47°F
41°F to 52°F
40°F to 56°F
40°F to 56°F
41°F to 58°F
40°F to 56°F
Map: other cities in Switzerland in october
Cities near Sion:
| Sierre in october | very bad weather |
| Martigny-Ville in october | very bad weather |
| Gstaad in october | very bad weather |
| Monthey in october | very bad weather |
| Zermatt in october | very bad weather |
| Morgins in october | very bad weather |
| Visp in october | very bad weather |
| Montreux in october | very bad weather |
| Gruyères in october | very bad weather |
| Frutigen in october | very bad weather |
| Vevey in october | very bad weather |
| Bulle in october | very bad weather |
Click over cities on the map for information about the weather in october.
Sion
perfect weather
good
tolerable
bad
very bad
Weather data for Sion in october:
Weather data for Sion for october are derived from an average of the weather forecast since 2009 in Sion. There is a margin of error and these forecasts are to be considered as general information only. The weather in Sion can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Sion.