S
M
T
W
T
F
S
29
59°
44°
30
65°
48°
1
69°
44°
2
68°
37°
3
70°
36°
4
58°
35°
5
57°
36°
6
59°
37°
7
62°
40°
8
64°
46°
9
55°
36°
10
69°
49°
11
70°
48°
12
Hist. Avg.
62°
39°
13
Hist. Avg.
62°
38°
14
Hist. Avg.
62°
38°
15
Hist. Avg.
62°
38°
16
Hist. Avg.
62°
38°
17
Hist. Avg.
62°
38°
18
Hist. Avg.
61°
38°
19
Hist. Avg.
61°
38°
20
Hist. Avg.
61°
38°
21
Hist. Avg.
61°
38°
22
Hist. Avg.
61°
38°
23
Hist. Avg.
61°
38°
24
Hist. Avg.
60°
38°
25
Hist. Avg.
60°
38°
26
Hist. Avg.
60°
37°
27
Hist. Avg.
60°
37°
28
Hist. Avg.
60°
37°
29
Hist. Avg.
60°
37°
30
Hist. Avg.
60°
37°
31
Hist. Avg.
60°
37°
1
Hist. Avg.
60°
37°
2
Hist. Avg.
60°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Poland
Poland's December 2026 forecast shows daily high temperatures ranging from 55° to 70°, with overnight lows between 35° and 49°. The average high for December is 63° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Poland. See also: January | February | March.