S
M
T
W
T
F
S
29
52°
48°
30
54°
47°
1
55°
46°
2
53°
42°
3
51°
41°
4
49°
40°
5
50°
41°
6
49°
41°
7
50°
43°
8
50°
46°
9
51°
46°
10
53°
44°
11
50°
45°
12
Hist. Avg.
49°
43°
13
Hist. Avg.
49°
43°
14
Hist. Avg.
49°
43°
15
Hist. Avg.
49°
43°
16
Hist. Avg.
49°
43°
17
Hist. Avg.
49°
43°
18
Hist. Avg.
49°
43°
19
Hist. Avg.
49°
43°
20
Hist. Avg.
49°
43°
21
Hist. Avg.
49°
43°
22
Hist. Avg.
49°
43°
23
Hist. Avg.
49°
42°
24
Hist. Avg.
48°
42°
25
Hist. Avg.
48°
42°
26
Hist. Avg.
48°
42°
27
Hist. Avg.
48°
42°
28
Hist. Avg.
48°
42°
29
Hist. Avg.
48°
42°
30
Hist. Avg.
48°
42°
31
Hist. Avg.
48°
42°
1
Hist. Avg.
48°
42°
2
Hist. Avg.
48°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Splatt
Splatt's December 2026 forecast shows daily high temperatures ranging from 49° to 55°, with overnight lows between 40° and 48°. The average high for December is 51° with an average low of 44°. 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 Splatt. See also: January | February | March.
