S
M
T
W
T
F
S
29
62°
51°
30
58°
51°
1
62°
49°
2
61°
49°
3
63°
51°
4
62°
51°
5
61°
49°
6
62°
49°
7
63°
51°
8
62°
49°
9
62°
48°
10
61°
51°
11
62°
50°
12
60°
45°
13
55°
44°
14
56°
43°
15
55°
44°
16
54°
43°
17
55°
49°
18
56°
51°
19
57°
46°
20
60°
46°
21
Hist. Avg.
57°
46°
22
Hist. Avg.
57°
46°
23
Hist. Avg.
57°
46°
24
Hist. Avg.
57°
46°
25
Hist. Avg.
57°
46°
26
Hist. Avg.
57°
46°
27
Hist. Avg.
57°
46°
28
Hist. Avg.
57°
46°
29
Hist. Avg.
57°
46°
30
Hist. Avg.
57°
46°
31
Hist. Avg.
57°
46°
1
Hist. Avg.
57°
46°
2
Hist. Avg.
57°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Oracle Park
Oracle Park's December 2026 forecast shows daily high temperatures ranging from 54° to 63°, with overnight lows between 43° and 51°. The average high for December is 60° with an average low of 48°. 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 Oracle Park. See also: January | February | March.