S
M
T
W
T
F
S
30
65°
53°
31
62°
52°
1
63°
51°
2
60°
50°
3
60°
51°
4
61°
52°
5
60°
52°
6
64°
53°
7
64°
52°
8
63°
51°
9
63°
52°
10
62°
52°
11
63°
51°
12
60°
51°
13
60°
49°
14
59°
46°
15
60°
49°
16
60°
49°
17
59°
45°
18
59°
45°
19
58°
46°
20
58°
45°
21
59°
45°
22
58°
50°
23
62°
48°
24
62°
46°
25
59°
44°
26
59°
44°
27
58°
46°
28
57°
44°
29
58°
43°
30
59°
42°
1
56°
41°
2
56°
41°
3
57°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Oldmeldrum
Oldmeldrum's September 2026 forecast shows daily high temperatures ranging from 56° to 65°, with overnight lows between 41° and 53°. The average high for September is 60° with an average low of 48°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Oldmeldrum. See also: October | November | December.