Weather in Bydgoszcz: December
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Average day temperature: | 37.5°F |
| Average night temperature: | 34.2°F | |
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Number of sunny days: | 4 days |
| Day length: | 7.5 - 7.9 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 1.1 in. | |
| more information | ||
14 days
forecast
forecast
| Bydgoszcz |
weather in
January
January
| Bydgoszcz |
Air temperature in December, °F
Show year:
2025
2024
2023
The highest day temperature during December of 2025 was 50°F. At the same time the lowest night temperature was 21°F. Daily and nightly averages during December were 39.2°F and 35.6°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 Bydgoszcz in December is 1.0 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 9.5 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: 2.4.
Best time for vacation in Bydgoszcz
Bydgoszcz on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Bydgoszcz
Local time: 16:20
December 29, monday
1800
32°F
SE
8 mph
8 mph
2100
32°F
SE
9 mph
9 mph
December 30, tuesday
0000
30°F
SE
14 mph
14 mph
0300
30°F
SE
13 mph
13 mph
0600
30°F
SE
14 mph
14 mph
0900
30°F
SE
15 mph
15 mph
1200
34°F
SE
17 mph
17 mph
1500
32°F
SE
17 mph
17 mph
