S
M
T
W
T
F
S
29
56°
42°
30
55°
32°
1
54°
32°
2
42°
30°
3
42°
29°
4
40°
39°
5
50°
37°
6
53°
31°
7
44°
29°
8
40°
33°
9
41°
30°
10
40°
27°
11
40°
28°
12
39°
27°
13
41°
26°
14
39°
24°
15
36°
23°
16
36°
26°
17
Hist. Avg.
44°
30°
18
Hist. Avg.
44°
29°
19
Hist. Avg.
44°
29°
20
Hist. Avg.
43°
29°
21
Hist. Avg.
43°
29°
22
Hist. Avg.
43°
28°
23
Hist. Avg.
43°
28°
24
Hist. Avg.
42°
28°
25
Hist. Avg.
42°
28°
26
Hist. Avg.
42°
28°
27
Hist. Avg.
42°
27°
28
Hist. Avg.
42°
27°
29
Hist. Avg.
41°
27°
30
Hist. Avg.
41°
27°
31
Hist. Avg.
41°
27°
1
Hist. Avg.
41°
26°
2
Hist. Avg.
40°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Patchogue
Patchogue's December 2026 forecast shows daily high temperatures ranging from 36° to 56°, with overnight lows between 23° and 42°. The average high for December is 44° with an average low of 30°. 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 Patchogue. See also: January | February | March.
