S
M
T
W
T
F
S
29
52°
41°
30
56°
38°
1
56°
31°
2
54°
28°
3
45°
30°
4
43°
35°
5
50°
32°
6
49°
29°
7
44°
35°
8
51°
31°
9
52°
28°
10
44°
25°
11
41°
22°
12
39°
21°
13
37°
26°
14
40°
20°
15
39°
19°
16
35°
21°
17
37°
23°
18
47°
22°
19
46°
26°
20
38°
29°
21
43°
30°
22
44°
28°
23
42°
28°
24
41°
30°
25
49°
29°
26
50°
27°
27
40°
24°
28
35°
24°
29
36°
31°
30
Hist. Avg.
40°
25°
31
Hist. Avg.
40°
25°
1
Hist. Avg.
39°
25°
2
Hist. Avg.
39°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Truro
Truro's December 2026 forecast shows daily high temperatures ranging from 35° to 56°, with overnight lows between 19° and 41°. The average high for December is 44° with an average low of 28°. 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 Truro. See also: January | February | March.
