Weather in Mikkeli: December
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Average day temperature: | 27.4°F |
| Average night temperature: | 25.6°F | |
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Number of sunny days: | 2 days |
| Day length: | 5.3 - 6.0 hours | |
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Number of days with precipitation: | 3 days |
| Precipitation totals: | 1.8 in. | |
| more information | ||
14 days
forecast
forecast
| Mikkeli |
weather in
January
January
| Mikkeli |
Air temperature in December, °F
Show year:
2025
2024
2023
The highest day temperature during December of 2025 was 39°F. At the same time the lowest night temperature was 11°F. Daily and nightly averages during December were 31.4°F and 31.6°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 Mikkeli in December is 1.9 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 7.6 mph It makes December one of the most windy months of the year.
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: 1.1.
Best time for vacation in Mikkeli
Mikkeli on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Mikkeli
Local time: 20:28
March 17, tuesday
2100
37°F
E
7 mph
7 mph
March 18, wednesday
0000
34°F
NE
5 mph
5 mph
0300
32°F
NE
6 mph
6 mph
0600
32°F
NE
8 mph
8 mph
0900
36°F
NE
9 mph
9 mph
1200
43°F
NE
12 mph
12 mph
1500
45°F
NE
13 mph
13 mph
1800
41°F
NE
13 mph
13 mph
