S
M
T
W
T
F
S
26
85°
70°
27
91°
71°
28
89°
69°
29
87°
69°
30
87°
73°
1
88°
72°
2
86°
69°
3
82°
65°
4
86°
67°
5
88°
70°
6
89°
71°
7
90°
70°
8
91°
73°
9
92°
73°
10
92°
76°
11
94°
76°
12
87°
73°
13
86°
73°
14
88°
71°
15
88°
74°
16
90°
73°
17
89°
74°
18
91°
75°
19
90°
74°
20
88°
73°
21
89°
75°
22
89°
74°
23
87°
76°
24
89°
73°
25
88°
74°
26
88°
72°
27
87°
74°
28
86°
74°
29
85°
73°
30
85°
74°
31
86°
75°
1
85°
75°
2
86°
74°
3
86°
75°
4
87°
75°
5
86°
74°
6
87°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pinellas Park
Pinellas Park's May 2026 forecast shows daily high temperatures ranging from 85° to 91°, with overnight lows between 71° and 76°. The average high for May is 87° with an average low of 74°. 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 Pinellas Park. See also: June | July | August.