S
M
T
W
T
F
S
26
81°
58°
27
86°
63°
28
72°
57°
29
70°
52°
30
65°
44°
1
67°
45°
2
69°
39°
3
79°
59°
4
82°
61°
5
71°
48°
6
58°
43°
7
63°
47°
8
71°
52°
9
76°
53°
10
71°
52°
11
75°
51°
12
77°
58°
13
81°
58°
14
79°
55°
15
74°
54°
16
79°
60°
17
76°
59°
18
73°
60°
19
79°
59°
20
75°
55°
21
79°
53°
22
70°
51°
23
72°
53°
24
71°
54°
25
69°
53°
26
71°
52°
27
73°
53°
28
74°
56°
29
75°
59°
30
76°
63°
31
75°
62°
1
75°
60°
2
76°
56°
3
76°
63°
4
77°
63°
5
77°
64°
6
78°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gainesville
Gainesville's May 2026 forecast shows daily high temperatures ranging from 58° to 82°, with overnight lows between 39° and 64°. The average high for May is 74° with an average low of 56°. 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 Gainesville. See also: June | July | August.
