S
M
T
W
T
F
S
29
42°
27°
30
38°
23°
1
30°
22°
2
31°
25°
3
41°
26°
4
41°
26°
5
34°
25°
6
33°
23°
7
27°
20°
8
28°
23°
9
39°
24°
10
39°
23°
11
38°
24°
12
39°
23°
13
38°
24°
14
25°
20°
15
33°
20°
16
34°
18°
17
32°
13°
18
31°
9°
19
25°
5°
20
21°
5°
21
19°
17°
22
32°
17°
23
32°
12°
24
30°
12°
25
27°
16°
26
29°
18°
27
32°
17°
28
33°
15°
29
32°
13°
30
28°
8°
31
26°
0°
1
24°
1°
2
16°
10°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Canby
Canby's December 2026 forecast shows daily high temperatures ranging from 16° to 42°, with overnight lows between -0° and 27°. The average high for December is 31° with an average low of 17°. 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 Canby. See also: January | February | March.