Weather in St Moritz: December
Average day temperature: | 23.4°F | |
Average night temperature: | 11.1°F | |
Number of sunny days: | 10 days | |
Day length: | 8.6 - 8.9 hours | |
Number of days with precipitation: | 5 days | |
Precipitation totals: | 3.1 in. | |
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14 days
forecast
forecast
St Moritz |
weather in
January
January
St Moritz |
Air temperature in December, °F
Show year:
2023
2022
2021
The highest day temperature during December of 2023 was 39°F. At the same time the lowest night temperature was -13°F. Day and night temperature averages during December were 29.4°F and 15.7°F.
Sunny, partly cloudy and cloudy days
Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in December, in.
Precipitation total value in St Moritz in December is 3.3 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 5.8 mph
Average sunny hours
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: 4.2.
Best time for vacation in St Moritz
St Moritz on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
St Moritz
Local time: 15:18
April 29, monday
1800
39°F
N
6 mph
6 mph
2100
30°F
N
8 mph
8 mph
April 30, tuesday
0000
25°F
N
8 mph
8 mph
0300
25°F
N
6 mph
6 mph
0600
27°F
N
7 mph
7 mph
0900
43°F
N
8 mph
8 mph
1200
45°F
N
9 mph
9 mph
1500
46°F
N
9 mph
9 mph