S
M
T
W
T
F
S
27
62°
55°
28
58°
55°
29
60°
54°
30
68°
54°
1
67°
55°
2
73°
52°
3
65°
44°
4
62°
39°
5
58°
41°
6
54°
33°
7
65°
32°
8
64°
43°
9
60°
35°
10
62°
40°
11
62°
48°
12
66°
50°
13
62°
45°
14
54°
37°
15
51°
41°
16
59°
48°
17
56°
43°
18
52°
40°
19
55°
38°
20
56°
38°
21
57°
36°
22
48°
41°
23
48°
31°
24
47°
30°
25
49°
37°
26
56°
41°
27
53°
29°
28
44°
29°
29
44°
30°
30
45°
35°
31
50°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Union Mills
Union Mills's October 2026 forecast shows daily high temperatures ranging from 44° to 66°, with overnight lows between 29° and 50°. The average high for October is 54° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Union Mills. See also: November | December | January.