S
M
T
W
T
F
S
29
59°
48°
30
63°
51°
31
63°
50°
1
62°
48°
2
74°
47°
3
63°
50°
4
64°
49°
5
77°
47°
6
73°
49°
7
74°
50°
8
74°
53°
9
68°
46°
10
70°
45°
11
67°
49°
12
69°
45°
13
69°
44°
14
66°
43°
15
75°
44°
16
68°
46°
17
62°
48°
18
63°
49°
19
58°
47°
20
74°
48°
21
73°
43°
22
77°
52°
23
80°
46°
24
72°
52°
25
60°
50°
26
56°
50°
27
60°
48°
28
60°
46°
29
62°
47°
30
58°
50°
31
62°
45°
1
68°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Delta
Delta's January 2025 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 Delta. See also: February | March | April.