S
M
T
W
T
F
S
27
57°
46°
28
N/A
29
65°
56°
30
65°
48°
1
62°
53°
2
61°
45°
3
60°
52°
4
63°
55°
5
64°
53°
6
60°
48°
7
57°
46°
8
56°
47°
9
57°
46°
10
57°
47°
11
56°
46°
12
58°
47°
13
56°
46°
14
55°
47°
15
57°
45°
16
54°
45°
17
55°
47°
18
55°
43°
19
52°
41°
20
53°
46°
21
57°
47°
22
57°
46°
23
56°
45°
24
54°
46°
25
56°
42°
26
52°
41°
27
53°
45°
28
54°
44°
29
53°
41°
30
51°
39°
31
50°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Armagh
Armagh's October 2026 forecast shows daily high temperatures ranging from 50° to 65°, with overnight lows between 39° and 56°. The average high for October is 57° with an average low of 46°. 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 Armagh. See also: November | December | January.
