S
M
T
W
T
F
S
28
97°
72°
29
93°
71°
30
95°
69°
31
88°
71°
1
91°
71°
2
84°
70°
3
86°
69°
4
90°
68°
5
84°
66°
6
86°
64°
7
88°
67°
8
91°
68°
9
93°
69°
10
90°
71°
11
93°
70°
12
91°
70°
13
84°
68°
14
90°
67°
15
82°
68°
16
90°
67°
17
90°
68°
18
88°
67°
19
90°
68°
20
82°
65°
21
84°
60°
22
86°
62°
23
86°
63°
24
88°
64°
25
91°
66°
26
93°
67°
27
95°
67°
28
90°
68°
29
90°
68°
30
84°
67°
31
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Salto Grande
Salto Grande'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 Salto Grande. See also: February | March | April.