Sion Weather Conditions
Current Temperature Level
21 °C
23 AQI
Air quality index is: Good
Last Updated: 2025-08-06 21:30 (Local Time)
MapSion
Sion Weather Parameters
5 km/h
3 m/s
160° SSE
0 %
10 km
0 mm
1020 mb
UV Index0
Suggestions for
TodaySion6 Aug.
Umbrella• Suggested
Clothing• More Layered
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Switzerland
Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?
Sion 10-Days Weather Forecast
Today
14°C
76 %Thursday
15°C66 %Friday
18°C53 %Saturday
19°C54 %Sunday
19°C54 %Monday
17°C59 %Tuesday
18°C62 %Wednesday
17°C64 %Thursday
16°C61 %Friday
18°C49 %Patchy rain nearby
Occasional light rain is expected and humidity will be 76%, with winds at 9.7 km/h.21°C / 9°C
Humi.76 %
Prec.3.22 mm
Sunrise
06:18 AM14hrs 36min
Sunset
08:54 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Mist
11 °C
97 %
0
4 kmph / NW
Mist
Feels 11.7 °C
Cover 85 %
Visibility 2 km
1 AM
Mist
11 °C
97 %
0
3.6 kmph / NNW
MistFeels 11.8 °C
Cover 82 %
Visibility 2 km
2 AM
Mist
11 °C
97 %
0
2.2 kmph / NNW
MistFeels 11.3 °C
Cover 68 %
Visibility 2 km
3 AM
Mist
11 °C
94 %
0
2.2 kmph / NNE
MistFeels 11 °C
Cover 85 %
Visibility 2 km
4 AM
Mist
9 °C
95 %
0
2.2 kmph / N
MistFeels 9.4 °C
Cover 38 %
Visibility 2 km
5 AM
Mist
9 °C
95 %
0
1.8 kmph / NE
MistFeels 9.3 °C
Cover 38 %
Visibility 2 km
6 AM
Partly Cloudy
10 °C
93 %
0
3.6 kmph / E
Partly Cloudy Feels 9.8 °C
Cover 34 %
Visibility 10 km
7 AM
Partly Cloudy
11 °C
89 %
0.1
5 kmph / E
Partly Cloudy Feels 10.8 °C
Cover 33 %
Visibility 10 km
8 AM
Partly Cloudy
12 °C
85 %
0.5
4.3 kmph / ENE
Partly Cloudy Feels 11.9 °C
Cover 27 %
Visibility 10 km
9 AM
Sunny
14 °C
75 %
1
2.5 kmph / ENE
SunnyFeels 13.9 °C
Cover 15 %
Visibility 10 km
10 AM
Sunny
16 °C
61 %
1.6
2.5 kmph / N
SunnyFeels 16.2 °C
Cover 10 %
Visibility 10 km
11 AM
Sunny
19 °C
48 %
4.6
3.2 kmph / NNW
SunnyFeels 18.6 °C
Cover 5 %
Visibility 10 km
12 PM
Sunny
20 °C
43 %
6.4
5 kmph / WNW
SunnyFeels 19.8 °C
Cover 6 %
Visibility 10 km
1 PM
Sunny
21 °C
40 %
7
5.4 kmph / WNW
SunnyFeels 20.7 °C
Cover 5 %
Visibility 10 km
2 PM
Sunny
21 °C
40 %
6.5
8.3 kmph / WNW
SunnyFeels 21 °C
Cover 9 %
Visibility 10 km
3 PM
Patchy rain nearby
21 °C
43 %
6.1
9.7 kmph / NW
Patchy rain nearbyFeels 20.8 °C
Cover 86 %
Visibility 10 km
4 PM
Patchy light rain in area with thunder
20 °C
51 %
4.4
9.4 kmph / NW
Patchy light rain in area with thunderFeels 19.5 °C
Cover 72 %
Visibility 10 km
5 PM
Patchy light rain in area with thunder
18 °C
67 %
2.7
8.6 kmph / NW
Patchy light rain in area with thunderFeels 17.6 °C
Cover 85 %
Visibility 10 km
6 PM
Patchy light rain in area with thunder
16 °C
81 %
1.5
7.9 kmph / NW
Patchy light rain in area with thunderFeels 15.5 °C
Cover 77 %
Visibility 10 km
7 PM
Patchy rain nearby
15 °C
84 %
0.6
4.3 kmph / WNW
Patchy rain nearbyFeels 15 °C
Cover 73 %
Visibility 10 km
8 PM
Patchy rain nearby
12 °C
87 %
0.1
1.1 kmph / W
Patchy rain nearbyFeels 12 °C
Cover 75 %
Visibility 10 km
9 PM
Clear
21 °C
64 %
0
5 kmph / SSE
Clear Feels 11 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
11 °C
90 %
0
5.4 kmph / SSE
Clear Feels 10.2 °C
Cover 17 %
Visibility 10 km
11 PM
Clear
10 °C
90 %
0
6.8 kmph / SE
Clear Feels 9.7 °C
Cover 19 %
Visibility 10 km
Today
14°C76 %Thursday
15°C66 %Friday
18°C53 %Saturday
19°C54 %Sunday
19°C54 %Monday
17°C59 %Tuesday
18°C62 %Wednesday
17°C64 %Thursday
16°C61 %Friday
18°C49 %Temp11 °C
ConditionClear
Humidity90 %
Feels10.2 °C
Cover17 %
Visibility10 km
Wind Speed & Dir.5.4 kmph / SSE
UV0
Sion 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
16°6 °C
2Sat.
14°5 °C
3Sun.
16°4 °C
4Mon.
20°5 °C
5Tue.
21°10 °C
6Today
21°9 °C
7Thu.
23°9 °C
8Fri.
25°11 °C
9Sat.
26°13 °C
10Sun.
23°12 °C
11Mon.
24°12 °C
12Tue.
25°12 °C
13Wed.
24°12 °C
14Thu.
25°13 °C
15Fri.
24°12 °C
16Sat.
23°12 °C
17Sun.
23°11 °C
18Mon.
24°12 °C
19Tue.
25°13 °C
20Wed.
21°12 °C
21Thu.
23°11 °C
22Fri.
23°12 °C
23Sat.
22°12 °C
24Sun.
22°13 °C
25Mon.
21°11 °C
26Tue.
21°11 °C
27Wed.
20°11 °C
28Thu.
20°10 °C
29Fri.
19°10 °C
30Sat.
18°10 °C
31Sun.
18°9 °C
AugustWeather Overview
No. of days:
Sunny
5
Cloudy
1
Rainy
25
Snowy
0
The monthly weather averages in Sion consist of 5 sunny days, 1 cloudy days, 25 rainy days, and 0 snowy days.
Sion's Locations Weather Conditions
Switzerland's Hottest Cities - August 2025
1.
Bellinzona, Switzerland
Partly cloudy
73%
0
3.6 kmph / NNW
2.
Lugano, Switzerland
Partly cloudy
73%
0
3.6 kmph / ENE
3.
Morges, Switzerland
Clear
53%
0
4.7 kmph / ESE
4.
Sion, Switzerland
Clear
64%
0
5 kmph / SSE
5.
Buchs, Switzerland
Mist
64%
0
5.8 kmph / SSE
6.
Dubendorf, Switzerland
Clear
60%
0
4.3 kmph / NE
7.
Bassersdorf, Switzerland
Clear
60%
0
5.8 kmph / NE
8.
Frauenfeld, Switzerland
Clear
60%
0
5.8 kmph / NE
9.
Schlieren, Switzerland
Clear
60%
0
4.3 kmph / NE
10.
Opfikon, Switzerland
Clear
60%
0
5.4 kmph / NNE
Last Updated: 06 Aug 2025, 07:55 PM
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