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Wengen weather in December

Weather in Wengen: December

Average day temperature: 29.2°F
Average night temperature: 17.4°F
Number of sunny days: 12 days
Day length: 8.6 - 8.8 hours
Number of days with precipitation: 7 days
Precipitation totals: 3.9 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
7
14
21
28
35
42
49
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 41°F. At the same time the lowest night temperature was 5°F. Daily and nightly averages during December were 30.7°F and 18.4°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
35%
23%
42%

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.2
2.4
3.6
4.8
6.0
7.2
8.4
3.2
3.2
3.7
6.9
5.6
7.0
6.7
3.8
4.0
2.9
4.2
3.8
3.2
3.2
3.7
6.9
5.6
7.0
6.7
3.8
4.0
2.9
4.2

Precipitation total value in Wengen in December is 3.8 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.7
1.5
2.2
3.0
3.7
4.5
5.2
6.0
4.0
4.0
3.2
3.3
3.4
3.3
3.6
4.1
4.2
4.1
4.4
4.1
4.0
4.0
3.2
3.3
3.4
3.3
3.6
4.1
4.2
4.1
4.4

The average wind speed value in December is 4.1 mph It makes December one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.8
4.1
5.5
6.9
8.3
9.7
11.1
4.7
6.6
7.1
8.1
7.8
7.8
5.9
6.1
6.1
5.8
4.9
4.6
4.7
6.6
7.1
8.1
7.8
7.8
5.9
6.1
6.1
5.8
4.9

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 4.6.

Best time for vacation in Wengen

Sunniest months:
October 14 days
August 13 days
September 12 days
Warmest months:
July 63.5 °F
August 63.4 °F
June 59.4 °F
Coldest months:
January 27.6 °F
December 29.2 °F
February 31.0 °F
Rainiest months:
June 13 days
July 12 days
May 11 days
Windiest months:
January 4.6 mph
December 4.5 mph
March 4.3 mph

Wengen on a weather map

Leaflet | Tiles © Esri
Places in Switzerland:
Name
°F
+46°F
+54°F
+39°F
+46°F
+37°F
+48°F
+46°F
+48°F
+54°F
+43°F
+54°F
+46°F
+34°F
+43°F
+45°F
24 Hours Forecast
Wengen
Local time: 20:17
April 11, friday
2100
30°F
W
2 mph
April 12, saturday
0000
30°F
NW
2 mph
0300
30°F
NW
4 mph
0600
30°F
NW
4 mph
0900
52°F
N
2 mph
1200
55°F
N
1 mph
1500
50°F
N
2 mph
1800
46°F
NW
6 mph
Units of measurement: °C / °F