S
M
T
W
T
F
S
28
44°
38°
29
40°
34°
30
42°
36°
31
43°
29°
1
40°
26°
2
30°
24°
3
28°
19°
4
32°
22°
5
34°
27°
6
29°
19°
7
31°
19°
8
35°
26°
9
32°
24°
10
29°
20°
11
29°
20°
12
29°
26°
13
29°
25°
14
34°
23°
15
35°
31°
16
36°
26°
17
44°
26°
18
44°
39°
19
39°
32°
20
41°
33°
21
43°
32°
22
47°
40°
23
45°
35°
24
41°
35°
25
41°
36°
26
42°
34°
27
42°
36°
28
40°
36°
29
41°
35°
30
38°
31°
31
38°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Sandur
Sandur'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 Sandur. See also: February | March | April.