S
M
T
W
T
F
S
26
75°
54°
27
68°
46°
28
55°
43°
29
59°
39°
30
57°
39°
1
57°
37°
2
63°
34°
3
72°
46°
4
81°
50°
5
57°
45°
6
57°
39°
7
70°
39°
8
75°
46°
9
75°
45°
10
70°
41°
11
81°
45°
12
77°
55°
13
75°
46°
14
79°
48°
15
86°
57°
16
84°
63°
17
79°
61°
18
75°
61°
19
64°
48°
20
61°
50°
21
62°
51°
22
63°
55°
23
72°
51°
24
78°
58°
25
81°
60°
26
81°
61°
27
73°
62°
28
76°
60°
29
77°
61°
30
80°
64°
31
79°
63°
1
78°
64°
2
79°
57°
3
80°
62°
4
78°
61°
5
74°
58°
6
73°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fontanelle
Fontanelle's May 2026 forecast shows daily high temperatures ranging from 61° to 81°, with overnight lows between 50° and 64°. The average high for May is 75° with an average low of 59°. 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 Fontanelle. See also: June | July | August.
