Sion Weather Conditions
Current Temperature Level
9 °C
60 AQI
Air quality index is: Moderate
Last Updated: 2025-10-13 04:00 (Local Time)
MapSion
Sion Weather Parameters
4 km/h
2 m/s
88° E
75 %
10 km
0 mm
1025 mb
UV Index0
Suggestions for
TodaySion13 Oct.
Umbrella• Optional
Clothing• More Layered
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Switzerland
Air Quality Monitoring for Logistics: Smarter Deliveries with Data
Sion 10-Days Weather Forecast
Today
8°C
72 %Tuesday
7°C80 %Wednesday
6°C78 %Thursday
6°C78 %Friday
5°C80 %Saturday
5°C66 %Sunday
5°C68 %Monday
4°C86 %Tuesday
3°C94 %Wednesday
2°C94 %Sunny
Clear Sky with temperature at 8 °C and humidity will be at 72% with 7.6 km/h winds.15°C / 4°C
Humi.72 %
Prec.0 mm
Sunrise
07:45 AM11hrs 3min
Sunset
06:48 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
6 °C
84 %
0
2.9 kmph / ESE
Clear 
Feels 5.6 °C
Cover 7 %
Visibility 10 km
1 AM
Clear
6 °C
83 %
0
3.2 kmph / E
Clear Feels 5.5 °C
Cover 7 %
Visibility 10 km
2 AM
Clear
5 °C
82 %
0
3.2 kmph / ESE
Clear Feels 5.2 °C
Cover 7 %
Visibility 10 km
3 AM
Clear
5 °C
81 %
0
3.2 kmph / ESE
Clear Feels 4.9 °C
Cover 6 %
Visibility 10 km
4 AM
Partly cloudy
9 °C
93 %
0
3.6 kmph / E
Partly cloudyFeels 4.6 °C
Cover 75 %
Visibility 10 km
5 AM
Clear
5 °C
78 %
0
4 kmph / E
Clear Feels 4.3 °C
Cover 5 %
Visibility 10 km
6 AM
Clear
5 °C
76 %
0
3.6 kmph / E
Clear Feels 4.1 °C
Cover 4 %
Visibility 10 km
7 AM
Clear
4 °C
75 %
0
3.6 kmph / E
Clear Feels 4 °C
Cover 4 %
Visibility 10 km
8 AM
Sunny
7 °C
70 %
0
2.9 kmph / E
SunnyFeels 6.7 °C
Cover 4 %
Visibility 10 km
9 AM
Sunny
9 °C
60 %
0.2
1.4 kmph / NE
SunnyFeels 9.2 °C
Cover 3 %
Visibility 10 km
10 AM
Sunny
11 °C
54 %
0.9
1.4 kmph / NNW
SunnyFeels 11.1 °C
Cover 3 %
Visibility 10 km
11 AM
Sunny
13 °C
48 %
1.9
2.5 kmph / NW
SunnyFeels 12.7 °C
Cover 3 %
Visibility 10 km
12 PM
Sunny
14 °C
43 %
2.9
3.6 kmph / WNW
SunnyFeels 14.6 °C
Cover 3 %
Visibility 10 km
1 PM
Sunny
15 °C
41 %
3.6
5 kmph / WNW
SunnyFeels 14.8 °C
Cover 4 %
Visibility 10 km
2 PM
Sunny
15 °C
41 %
3.6
6.1 kmph / WNW
SunnyFeels 14.6 °C
Cover 4 %
Visibility 10 km
3 PM
Sunny
14 °C
45 %
2.9
7.2 kmph / WNW
SunnyFeels 14 °C
Cover 4 %
Visibility 10 km
4 PM
Sunny
13 °C
56 %
1.9
7.6 kmph / WNW
SunnyFeels 12.6 °C
Cover 5 %
Visibility 10 km
5 PM
Sunny
10 °C
75 %
0.9
6.8 kmph / WNW
SunnyFeels 9.8 °C
Cover 8 %
Visibility 10 km
6 PM
Partly Cloudy
7 °C
90 %
0.3
4.3 kmph / NW
Partly Cloudy Feels 6.8 °C
Cover 25 %
Visibility 10 km
7 PM
Clear
6 °C
93 %
0
1.8 kmph / WNW
Clear Feels 6.1 °C
Cover 22 %
Visibility 10 km
8 PM
Partly Cloudy
6 °C
94 %
0
0.7 kmph / SE
Partly Cloudy Feels 5.7 °C
Cover 26 %
Visibility 10 km
9 PM
Clear
6 °C
94 %
0
2.5 kmph / ESE
Clear Feels 5.5 °C
Cover 24 %
Visibility 10 km
10 PM
Clear
5 °C
93 %
0
3.2 kmph / E
Clear Feels 5.3 °C
Cover 19 %
Visibility 10 km
11 PM
Clear
5 °C
92 %
0
4 kmph / E
Clear Feels 4.8 °C
Cover 17 %
Visibility 10 km
Today
8°C72 %Tuesday
7°C80 %Wednesday
6°C78 %Thursday
6°C78 %Friday
5°C80 %Saturday
5°C66 %Sunday
5°C68 %Monday
4°C86 %Tuesday
3°C94 %Wednesday
2°C94 %Temp5 °C
ConditionClear
Humidity78 %
Feels4.3 °C
Cover5 %
Visibility10 km
Wind Speed & Dir.4 kmph / E
UV0
Sion 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
10°1 °C
2Thu.
11°0 °C
3Fri.
10°1 °C
4Sat.
15°3 °C
5Sun.
4°-2 °C
6Mon.
9°-2 °C
7Tue.
15°2 °C
8Wed.
15°5 °C
9Thu.
14°5 °C
10Fri.
15°4 °C
11Sat.
17°5 °C
12Sun.
16°5 °C
13Today
15°4 °C
14Tue.
13°4 °C
15Wed.
12°3 °C
16Thu.
11°2 °C
17Fri.
11°2 °C
18Sat.
11°1 °C
19Sun.
11°1 °C
20Mon.
7°3 °C
21Tue.
5°2 °C
22Wed.
5°1 °C
23Thu.
6°2 °C
24Fri.
8°1 °C
25Sat.
12°3 °C
26Sun.
12°6 °C
27Mon.
11°2 °C
28Tue.
11°3 °C
29Wed.
10°3 °C
30Thu.
11°2 °C
31Fri.
11°3 °C
OctoberWeather Overview
No. of days:
Sunny
11
Cloudy
4
Rainy
16
Snowy
0
The monthly weather averages in Sion consist of 11 sunny days, 4 cloudy days, 16 rainy days, and 0 snowy days.
Sion's Locations Weather Conditions
Switzerland's Hottest Cities - October 2025
1.
Lugano, Switzerland
Overcast
100%
0
3.6 kmph / NE
2.
Bellinzona, Switzerland
Overcast
100%
0
5 kmph / NNE
3.
Thonex, Switzerland
Overcast
71%
0
5.8 kmph / NE
4.
Rotkreuz, Switzerland
Overcast
100%
0
3.6 kmph / NE
5.
Interlaken, Switzerland
Overcast
82%
0
3.6 kmph / SE
6.
Brig Glis, Switzerland
Overcast
82%
0
3.6 kmph / W
7.
Arth, Switzerland
Overcast
100%
0
3.6 kmph / NE
8.
Dubendorf, Switzerland
Partly cloudy
87%
0
3.6 kmph / ENE
9.
Bassersdorf, Switzerland
Partly cloudy
87%
0
4.3 kmph / ENE
10.
Opfikon, Switzerland
Partly cloudy
87%
0
4 kmph / NE
Last Updated: 13 Oct 2025, 02:13 AM
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