S
M
T
W
T
F
S
29
38°
23°
30
38°
22°
1
37°
24°
2
35°
24°
3
36°
22°
4
37°
25°
5
36°
22°
6
35°
21°
7
33°
20°
8
30°
19°
9
31°
15°
10
33°
19°
11
33°
22°
12
Hist. Avg.
38°
27°
13
Hist. Avg.
38°
26°
14
Hist. Avg.
37°
26°
15
Hist. Avg.
37°
26°
16
Hist. Avg.
37°
26°
17
Hist. Avg.
37°
25°
18
Hist. Avg.
36°
25°
19
Hist. Avg.
36°
25°
20
Hist. Avg.
36°
24°
21
Hist. Avg.
36°
24°
22
Hist. Avg.
36°
24°
23
Hist. Avg.
35°
24°
24
Hist. Avg.
35°
24°
25
Hist. Avg.
35°
23°
26
Hist. Avg.
35°
23°
27
Hist. Avg.
34°
23°
28
Hist. Avg.
34°
23°
29
Hist. Avg.
34°
22°
30
Hist. Avg.
34°
22°
31
Hist. Avg.
34°
22°
1
Hist. Avg.
34°
22°
2
Hist. Avg.
34°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Hamburg
Hamburg's December 2026 forecast shows daily high temperatures ranging from 30° to 38°, with overnight lows between 15° and 25°. The average high for December is 35° with an average low of 21°. 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 Hamburg. See also: January | February | March.
