S
M
T
W
T
F
S
28
58°
41°
29
59°
38°
30
57°
40°
31
55°
42°
1
50°
45°
2
56°
44°
3
56°
47°
4
64°
47°
5
62°
47°
6
58°
44°
7
58°
44°
8
56°
42°
9
51°
38°
10
55°
34°
11
60°
36°
12
63°
40°
13
67°
44°
14
73°
47°
15
69°
47°
16
71°
45°
17
68°
44°
18
65°
43°
19
68°
43°
20
63°
42°
21
59°
41°
22
58°
44°
23
59°
46°
24
62°
44°
25
58°
35°
26
58°
39°
27
61°
36°
28
62°
41°
29
65°
41°
30
67°
43°
31
69°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Blue Diamond
Blue Diamond'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 Blue Diamond. See also: February | March | April.