S
M
T
W
T
F
S
26
57°
46°
27
74°
44°
28
65°
49°
29
57°
47°
30
56°
42°
1
50°
32°
2
52°
32°
3
60°
48°
4
73°
57°
5
64°
42°
6
58°
42°
7
54°
38°
8
59°
46°
9
62°
44°
10
67°
46°
11
66°
50°
12
68°
49°
13
67°
48°
14
65°
42°
15
67°
51°
16
65°
48°
17
68°
56°
18
74°
57°
19
74°
58°
20
73°
58°
21
77°
59°
22
77°
59°
23
76°
55°
24
69°
50°
25
69°
54°
26
73°
60°
27
78°
58°
28
73°
59°
29
72°
55°
30
71°
56°
31
75°
54°
1
71°
54°
2
72°
60°
3
72°
53°
4
71°
53°
5
71°
54°
6
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gilboa
Gilboa's May 2026 forecast shows daily high temperatures ranging from 50° to 78°, with overnight lows between 32° and 60°. The average high for May is 68° with an average low of 51°. 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 Gilboa. See also: June | July | August.
