S
M
T
W
T
F
S
27
37°
22°
28
33°
23°
29
36°
23°
30
36°
30°
31
38°
32°
1
49°
24°
2
46°
21°
3
36°
23°
4
31°
25°
5
36°
33°
6
44°
35°
7
46°
30°
8
50°
17°
9
48°
22°
10
29°
28°
11
38°
25°
12
39°
22°
13
33°
22°
14
33°
15°
15
32°
22°
16
29°
27°
17
39°
30°
18
38°
28°
19
47°
20°
20
43°
21°
21
29°
28°
22
36°
31°
23
42°
32°
24
44°
34°
25
43°
34°
26
46°
32°
27
47°
32°
28
43°
29°
29
45°
31°
30
41°
26°
31
36°
25°
1
Hist. Avg.
39°
24°
2
Hist. Avg.
39°
24°
3
Hist. Avg.
39°
24°
4
Hist. Avg.
39°
24°
5
Hist. Avg.
39°
24°
6
Hist. Avg.
40°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Patchogue
Patchogue's January 2027 forecast shows daily high temperatures ranging from 29° to 50°, with overnight lows between 15° and 35°. The average high for January is 39° with an average low of 27°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Patchogue. See also: February | March | April.
