S
M
T
W
T
F
S
27
33°
13°
28
30°
15°
29
32°
10°
30
32°
25°
31
38°
24°
1
47°
16°
2
40°
15°
3
30°
13°
4
30°
15°
5
33°
27°
6
42°
29°
7
45°
20°
8
47°
10°
9
44°
14°
10
25°
18°
11
33°
15°
12
34°
12°
13
29°
9°
14
28°
9°
15
29°
13°
16
28°
18°
17
37°
23°
18
36°
20°
19
45°
14°
20
39°
13°
21
28°
20°
22
35°
23°
23
41°
25°
24
42°
27°
25
42°
27°
26
45°
25°
27
45°
24°
28
42°
23°
29
42°
23°
30
37°
19°
31
33°
15°
1
43°
10°
2
42°
8°
3
Hist. Avg.
36°
16°
4
Hist. Avg.
36°
16°
5
Hist. Avg.
36°
16°
6
Hist. Avg.
36°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Edison
Edison's January 2027 forecast shows daily high temperatures ranging from 25° to 47°, with overnight lows between 8° and 29°. The average high for January is 37° with an average low of 18°. 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 Edison. See also: February | March | April.