Weather in Sion in December

day

evening

Average December daytime temperature in Sion is +37°F, night +32°F. This data was obtained from our Sion weather archive.

Cloudy: clear - 15 days Overcast - 16 days
Wind: average wind speed is 4.5 mph
Pressure: 28.3 inHg
Precipitation: rain / snow / hail - 4 days

Weather in Sion Week 14 days Month

Weather archive by month and season

Average weather in Sion in December by year

Average day and night temperature in Sion in December data for the period from 2002 to 2012 years. Number of cloudy and clear days, atmospheric pressure and wind speed.

2012
2011
2010
2009
2008
2007

2006-2002

Temperature °F

Weather characteristics

Pressure
inHg

Wind
speed mph

Day

+36

Clear - 11 days
Overcast - 20 days

28.3

4.5

Evening

+32

Clear - 16 days
Overcast - 15 days

28.4

2.2

Day

+39

Clear - 15 days
Overcast - 14 days

28.6

2.2

Evening

+36

Clear - 19 days
Overcast - 10 days

28.7

4.5

Day

+34

Clear - 8 days
Overcast - 23 days

28.2

4.5

Evening

+30

Clear - 12 days
Overcast - 19 days

28.3

2.2

Day

+37

Clear - 8 days
Overcast - 23 days

28.1

4.5

Evening

+34

Clear - 4 days
Overcast - 27 days

28.1

4.5

Day

+36

Clear - 15 days
Overcast - 16 days

28.3

4.5

Evening

+32

Clear - 14 days
Overcast - 17 days

28.4

4.5

Day

+37

Clear - 22 days
Overcast - 9 days

28.5

2.2

Evening

+30

Clear - 20 days
Overcast - 11 days

28.5

2.2

Weather archive in Sion in December

Graph shows the average in December temperature in Sion in the evening and daytime. The maximum average daily temperature according to our archive was +41°F and the minimum dropped to a +32°F

Weather characteristics

Precipitation in December

Graph displays the average number of rainy or snowy days in Sion over the years. Total average number of days on our data is 4 days.

Minimum and maximum
world's temperature today

El Calafate

day: +41°F
night: +18°F

Turbat

day: +126°F
night: +86°F

Sion

The hottest months:

July: +77 °F
August: +77 °F
June: +75 °F

The coldest months:

December: +37 °F
January: +37 °F
February: +43 °F

Most precipitations:

December: 3 D
January: 3 D
November: 3 D

Most windy months mph:

June: 13.4 mph
July: 11.2 mph
September: 11.2 mph

Most sunny months days:

October: 18 D
September: 17 D
August: 16 D

Temperature units

°F°C

Icons