S
M
T
W
T
F
S
29
Hist. Avg.
89°
71°
30
Hist. Avg.
89°
71°
1
Hist. Avg.
89°
71°
2
Hist. Avg.
89°
70°
3
Hist. Avg.
89°
70°
4
Hist. Avg.
89°
70°
5
Hist. Avg.
89°
70°
6
Hist. Avg.
89°
70°
7
Hist. Avg.
89°
70°
8
Hist. Avg.
89°
70°
9
Hist. Avg.
89°
70°
10
Hist. Avg.
89°
70°
11
Hist. Avg.
89°
70°
12
Hist. Avg.
89°
70°
13
Hist. Avg.
89°
70°
14
Hist. Avg.
89°
70°
15
Hist. Avg.
89°
70°
16
Hist. Avg.
89°
70°
17
Hist. Avg.
89°
70°
18
Hist. Avg.
89°
70°
19
Hist. Avg.
89°
70°
20
Hist. Avg.
89°
70°
21
Hist. Avg.
89°
70°
22
Hist. Avg.
89°
70°
23
Hist. Avg.
89°
70°
24
Hist. Avg.
89°
70°
25
Hist. Avg.
89°
70°
26
Hist. Avg.
89°
70°
27
Hist. Avg.
89°
70°
28
Hist. Avg.
89°
70°
29
Hist. Avg.
90°
70°
30
Hist. Avg.
90°
70°
31
Hist. Avg.
90°
70°
1
Hist. Avg.
90°
70°
2
Hist. Avg.
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Kossaba
Kossaba's December 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Kossaba. See also: January | February | March.