S
M
T
W
T
F
S
26
81°
69°
27
81°
69°
28
84°
68°
29
85°
68°
30
83°
69°
1
81°
70°
2
82°
69°
3
83°
70°
4
83°
69°
5
82°
69°
6
82°
67°
7
83°
68°
8
84°
68°
9
84°
71°
10
85°
71°
11
86°
70°
12
87°
71°
13
87°
70°
14
86°
71°
15
86°
70°
16
85°
70°
17
88°
69°
18
87°
70°
19
86°
69°
20
87°
70°
21
87°
71°
22
86°
71°
23
86°
70°
24
87°
70°
25
89°
71°
26
86°
70°
27
86°
70°
28
87°
74°
29
88°
73°
30
88°
71°
31
87°
71°
1
87°
72°
2
88°
71°
3
87°
72°
4
90°
72°
5
91°
73°
6
90°
72°
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 81° to 91°, with overnight lows between 67° and 74°. The average high for May is 86° with an average low of 70°. 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.