S
M
T
W
T
F
S
28
91°
71°
29
93°
72°
30
95°
74°
31
94°
72°
1
96°
71°
2
93°
70°
3
76°
57°
4
80°
55°
5
85°
58°
6
88°
62°
7
90°
70°
8
78°
63°
9
73°
63°
10
79°
64°
11
91°
62°
12
94°
67°
13
93°
71°
14
91°
74°
15
76°
71°
16
88°
70°
17
92°
71°
18
86°
62°
19
80°
55°
20
84°
57°
21
86°
61°
22
90°
62°
23
92°
66°
24
93°
71°
25
93°
72°
26
89°
69°
27
90°
68°
28
94°
70°
29
93°
64°
30
95°
68°
31
93°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in San Justo
San Justo'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 San Justo. See also: February | March | April.
