S
M
T
W
T
F
S
26
58°
42°
27
69°
41°
28
69°
43°
29
65°
49°
30
62°
48°
1
65°
45°
2
62°
50°
3
60°
45°
4
74°
55°
5
84°
63°
6
68°
54°
7
63°
44°
8
65°
47°
9
62°
47°
10
67°
50°
11
64°
49°
12
67°
50°
13
68°
52°
14
66°
51°
15
67°
53°
16
69°
54°
17
72°
52°
18
76°
56°
19
76°
56°
20
74°
57°
21
74°
55°
22
73°
50°
23
68°
49°
24
67°
50°
25
69°
50°
26
69°
52°
27
70°
51°
28
69°
52°
29
70°
51°
30
70°
52°
31
71°
60°
1
76°
58°
2
73°
54°
3
72°
58°
4
77°
61°
5
75°
58°
6
74°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dumont
Dumont's May 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 44° and 63°. The average high for May is 71° with an average low of 53°. 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 Dumont. See also: June | July | August.
