S
M
T
W
T
F
S
26
29°
20°
27
45°
16°
28
56°
22°
29
61°
23°
30
69°
29°
1
75°
36°
2
68°
45°
3
76°
42°
4
55°
36°
5
51°
31°
6
67°
21°
7
74°
45°
8
77°
41°
9
68°
47°
10
82°
43°
11
67°
42°
12
78°
37°
13
87°
55°
14
87°
49°
15
64°
41°
16
62°
40°
17
45°
32°
18
58°
28°
19
67°
45°
20
59°
39°
21
64°
43°
22
70°
44°
23
75°
51°
24
81°
51°
25
77°
49°
26
70°
45°
27
69°
48°
28
76°
48°
29
72°
47°
30
71°
47°
31
72°
54°
1
81°
56°
2
74°
51°
3
75°
52°
4
75°
52°
5
69°
51°
6
66°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dunmore
Dunmore's May 2026 forecast shows daily high temperatures ranging from 59° to 81°, with overnight lows between 39° and 56°. The average high for May is 72° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Dunmore. See also: June | July | August.