Weather in Bielsko Biala: December
 |
Average day temperature: | 36.2°F |
| Average night temperature: | 30.6°F | |
 |
Number of sunny days: | 7 days |
| Day length: | 8.1 - 8.4 hours | |
 |
Number of days with precipitation: | 4 days |
| Precipitation totals: | 1.9 in. | |
| more information | ||
14 days
forecast
forecast
| Bielsko Biala |
weather in
January
January
| Bielsko Biala |
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 38.9°F and 33.7°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 Bielsko Biala in December is 2.2 in. Other months of the year show relatively similar values.
Wind speed in December, mph
The average wind speed value in December is 6.1 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: 2.9.
Best time for vacation in Bielsko Biala
Bielsko Biala on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Bielsko Biala
Local time: 11:07
January 03, saturday
1200
30°F
E
14 mph
14 mph
1500
28°F
NE
11 mph
11 mph
1800
25°F
NE
11 mph
11 mph
2100
28°F
NE
14 mph
14 mph
January 04, sunday
0000
27°F
NE
14 mph
14 mph
0300
23°F
NE
8 mph
8 mph
0600
21°F
NE
7 mph
7 mph
0900
23°F
N
7 mph
7 mph
