S
M
T
W
T
F
S
29
71°
50°
30
71°
53°
1
74°
57°
2
74°
57°
3
76°
56°
4
78°
58°
5
75°
57°
6
76°
58°
7
75°
53°
8
70°
48°
9
68°
51°
10
69°
49°
11
68°
46°
12
67°
46°
13
68°
55°
14
71°
57°
15
74°
56°
16
73°
55°
17
67°
49°
18
66°
46°
19
67°
46°
20
68°
50°
21
74°
45°
22
66°
48°
23
69°
57°
24
76°
46°
25
77°
42°
26
68°
43°
27
65°
49°
28
68°
54°
29
71°
51°
30
78°
44°
31
74°
52°
1
68°
55°
2
75°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Pine Island
Pine Island's December 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 42° and 58°. The average high for December is 71° with an average low of 51°. 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 Pine Island. See also: January | February | March.
