S
M
T
W
T
F
S
29
37°
29°
30
43°
26°
1
41°
25°
2
37°
30°
3
40°
27°
4
40°
30°
5
38°
29°
6
42°
32°
7
42°
28°
8
43°
24°
9
40°
25°
10
35°
24°
11
36°
26°
12
37°
26°
13
32°
27°
14
35°
29°
15
39°
25°
16
41°
23°
17
38°
25°
18
32°
23°
19
31°
22°
20
32°
25°
21
36°
26°
22
35°
27°
23
38°
25°
24
38°
25°
25
36°
24°
26
36°
23°
27
34°
24°
28
36°
23°
29
36°
22°
30
33°
22°
31
34°
10°
1
37°
6°
2
41°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Thames Centre
Thames Centre's December 2026 forecast shows daily high temperatures ranging from 31° to 43°, with overnight lows between 6° and 32°. The average high for December is 37° with an average low of 24°. 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 Thames Centre. See also: January | February | March.