S
M
T
W
T
F
S
29
79°
66°
30
77°
66°
31
75°
68°
1
70°
55°
2
64°
50°
3
63°
46°
4
64°
48°
5
71°
49°
6
73°
55°
7
55°
42°
8
53°
41°
9
55°
39°
10
68°
41°
11
64°
50°
12
59°
41°
13
70°
54°
14
61°
50°
15
57°
48°
16
61°
52°
17
66°
54°
18
72°
57°
19
70°
54°
20
54°
43°
21
57°
41°
22
46°
39°
23
46°
39°
24
50°
37°
25
61°
37°
26
70°
45°
27
70°
51°
28
68°
54°
29
66°
52°
30
79°
52°
31
73°
59°
1
72°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Dunedin
Dunedin'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 Dunedin. See also: February | March | April.