Sion weather in October (Canton of Valais, Switzerland)

The average maximum daytime temperature in Sion in October lies at 17.0°C (62.6°F). The average minimum temperature is 6.0°C (42.8°F) (usually the minimum temperature is noted at night).

The amount of rain during this month is moderate with an average of 46mm (1.8in). It rains an average of 6 days of the month. The sun will occasionally show itself with 162 hours of sunshine during the entire month.


So what to wear in October? Bring a rain jacket just in case since it will be raining a few days during this period. Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. At night it can still cool off so best to pack some warmer nightwear as well.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in October look at the numbers below.

Monthly Averages in October

Show in Fahrenheit

Min Temperature 6 °C
Max Temperature 17 °C
Chance of Rain 20%
Precipitation 46mm
Rainy Days 6
Sunshine Hours 162

 

Where to stay in Sion

Where to go in Switzerland in October

Find out more about the weather in Switzerland in October and which places have the best weather conditions in this month.

Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inch a month).

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in October.

Swimming
6/10
Cycling
6/10
Walking
6/10
Barbeque
6/10
Camping
5/10
Outdoor sports
10/10

Weather Forecasts for Sion (Canton of Valais)

SAT   Jan 28
-4°C | -15°C
SE 8 kmph
SUN   Jan 29
-1°C | -14°C
SE 8 kmph
MON   Jan 30
-3°C | -13°C
SSW 12 kmph
4.7 mm
Moderate or heavy snow showers

Moderate or heavy snow showers

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Sion.

Our site offers climate and forecast data for almost all countries in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.