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