S
M
T
W
T
F
S
29
49°
40°
30
52°
40°
1
48°
35°
2
46°
40°
3
51°
40°
4
46°
35°
5
47°
33°
6
44°
39°
7
51°
37°
8
50°
36°
9
48°
37°
10
49°
39°
11
50°
38°
12
48°
38°
13
49°
40°
14
52°
39°
15
51°
36°
16
51°
37°
17
50°
35°
18
46°
34°
19
45°
35°
20
46°
34°
21
50°
37°
22
48°
33°
23
45°
32°
24
44°
31°
25
46°
30°
26
49°
31°
27
51°
37°
28
50°
36°
29
48°
37°
30
49°
35°
31
46°
34°
1
43°
37°
2
46°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Boring
Boring's December 2026 forecast shows daily high temperatures ranging from 43° to 52°, with overnight lows between 30° and 40°. The average high for December is 48° with an average low of 36°. 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 Boring. See also: January | February | March.
