S
M
T
W
T
F
S
29
72°
55°
30
73°
60°
1
79°
59°
2
80°
54°
3
78°
52°
4
73°
52°
5
73°
50°
6
72°
51°
7
70°
50°
8
70°
51°
9
70°
51°
10
71°
57°
11
74°
58°
12
74°
57°
13
76°
58°
14
77°
57°
15
Hist. Avg.
74°
54°
16
Hist. Avg.
74°
54°
17
Hist. Avg.
74°
54°
18
Hist. Avg.
74°
53°
19
Hist. Avg.
74°
53°
20
Hist. Avg.
74°
53°
21
Hist. Avg.
74°
53°
22
Hist. Avg.
73°
53°
23
Hist. Avg.
73°
53°
24
Hist. Avg.
73°
52°
25
Hist. Avg.
73°
52°
26
Hist. Avg.
73°
52°
27
Hist. Avg.
73°
52°
28
Hist. Avg.
73°
52°
29
Hist. Avg.
72°
52°
30
Hist. Avg.
72°
52°
31
Hist. Avg.
72°
51°
1
Hist. Avg.
72°
51°
2
Hist. Avg.
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Parrish
Parrish's December 2026 forecast shows daily high temperatures ranging from 70° to 80°, with overnight lows between 50° and 60°. The average high for December is 74° with an average low of 55°. 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 Parrish. See also: January | February | March.