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Sion

other name Sitten
country SwitzerlandSwitzerland
canton Valais
Altitude 482 a.s.l.
coordinates 46° 13.2' N 7° 19.8' E
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Climate Sion

Temperature, precipitation

precipitation amount Durchschnittliche Maximaltemperatur Durchschnittliche Minimaltemperatur
mm °C °C
Dec.hidden December 70 5 -2
Jan. January 50 5 -3
Feb. February 40 8 -2
Mar. March 35 14 2
Apr. April 35 18 5
May May 50 22 9
Jun. June 50 25 13
Jul. July 60 27 15
Aug. August 60 27 14
Sep. September 40 22 10
Oct. October 45 17 6
Nov. November 50 10 1
Dec. December 70 5 -2
Jan.hidden January 50 5 -3

January

cold daysNumber of days with a maximal temperature below 10 °C
29
frost daysNumber of days with a minimal temperature below 0 °C
24
ice daysNumber of days with a maximal temperature below 0 °C
2
rainy daysNumber of days with rain > 1mm
-
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of January, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

February

cold daysNumber of days with a maximal temperature below 10 °C
18
frost daysNumber of days with a minimal temperature below 0 °C
20
ice daysNumber of days with a maximal temperature below 0 °C
1
rainy daysNumber of days with rain > 1mm
-
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of February, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

March

cold daysNumber of days with a maximal temperature below 10 °C
6
frost daysNumber of days with a minimal temperature below 0 °C
8
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
-
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of March, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

April

cold daysNumber of days with a maximal temperature below 10 °C
2
frost daysNumber of days with a minimal temperature below 0 °C
1
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
3
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
2
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of April, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

May

cold daysNumber of days with a maximal temperature below 10 °C
0
frost daysNumber of days with a minimal temperature below 0 °C
0
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
-
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
1
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
7
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of May, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

June

cold daysNumber of days with a maximal temperature below 10 °C
0
frost daysNumber of days with a minimal temperature below 0 °C
0
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
-
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
5
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
16
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of June, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

July

cold daysNumber of days with a maximal temperature below 10 °C
0
frost daysNumber of days with a minimal temperature below 0 °C
0
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
4
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
9
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
23
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of July, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

August

cold daysNumber of days with a maximal temperature below 10 °C
0
frost daysNumber of days with a minimal temperature below 0 °C
0
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
5
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
7
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
20
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of August, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

September

cold daysNumber of days with a maximal temperature below 10 °C
0
frost daysNumber of days with a minimal temperature below 0 °C
0
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
3
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
7
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of September, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

October

cold daysNumber of days with a maximal temperature below 10 °C
1
frost daysNumber of days with a minimal temperature below 0 °C
1
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
4
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of October, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

November

cold daysNumber of days with a maximal temperature below 10 °C
16
frost daysNumber of days with a minimal temperature below 0 °C
11
ice daysNumber of days with a maximal temperature below 0 °C
0
rainy daysNumber of days with rain > 1mm
3
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of November, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

December

cold daysNumber of days with a maximal temperature below 10 °C
28
frost daysNumber of days with a minimal temperature below 0 °C
22
ice daysNumber of days with a maximal temperature below 0 °C
3
rainy daysNumber of days with rain > 1mm
4
days with snowfallNumber of days with snowfall
-
foggy daysNumber of days with fog (visibility below 1km)
-
days with thunderstormsNumber of days with at least one thunderstorm
-
days with hailNumber of days with hail
-
days with tornadosAnzahl Tage mit einer Tornadobeobachtung
-
tropical daysTage mit einer Höchsttemperatur über 30°C
0
summer daysNumber of days with a maximal temperature equal to or above 25 ° C
0
tropical nightsNächte mit einer Minimaltemperatur von mindestens 20°C
0

data source: MeteoSchweiz

For the month of December, average values for station „Sion“ were calculated from climate data measured between the years 1991 and 2020.

Climate

What is the hottest day of the year? Best chance of the least amount of rain? Find answers in our climate data.