S
M
T
W
T
F
S
28
91°
75°
29
93°
75°
30
91°
74°
31
91°
74°
1
91°
77°
2
91°
75°
3
90°
75°
4
93°
73°
5
93°
73°
6
88°
73°
7
91°
73°
8
88°
74°
9
90°
73°
10
88°
73°
11
91°
73°
12
90°
73°
13
81°
75°
14
91°
72°
15
90°
74°
16
93°
75°
17
88°
76°
18
90°
75°
19
88°
74°
20
90°
72°
21
88°
73°
22
93°
75°
23
91°
75°
24
90°
73°
25
93°
75°
26
91°
75°
27
90°
75°
28
90°
72°
29
90°
73°
30
90°
74°
31
93°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Sumauma
Sumauma's January 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Sumauma. See also: February | March | April.