S
M
T
W
T
F
S
27
55°
24°
28
50°
18°
29
45°
22°
30
44°
16°
31
44°
16°
1
43°
20°
2
45°
27°
3
50°
28°
4
58°
31°
5
57°
23°
6
58°
18°
7
46°
20°
8
45°
22°
9
44°
20°
10
47°
20°
11
53°
16°
12
44°
15°
13
42°
15°
14
44°
17°
15
45°
18°
16
46°
15°
17
46°
14°
18
42°
16°
19
47°
20°
20
52°
29°
21
54°
27°
22
57°
22°
23
50°
19°
24
51°
21°
25
53°
21°
26
54°
26°
27
54°
28°
28
53°
31°
29
54°
29°
30
45°
24°
31
44°
19°
1
44°
20°
2
Hist. Avg.
53°
27°
3
Hist. Avg.
53°
27°
4
Hist. Avg.
53°
27°
5
Hist. Avg.
53°
27°
6
Hist. Avg.
54°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Silverton
Silverton's January 2027 forecast shows daily high temperatures ranging from 42° to 58°, with overnight lows between 14° and 31°. The average high for January is 49° with an average low of 21°. 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 Silverton. See also: February | March | April.