S
M
T
W
T
F
S
26
74°
50°
27
76°
46°
28
72°
45°
29
70°
48°
30
65°
48°
1
73°
47°
2
69°
43°
3
71°
44°
4
72°
42°
5
71°
47°
6
68°
46°
7
69°
45°
8
68°
50°
9
65°
44°
10
64°
45°
11
65°
44°
12
67°
46°
13
65°
45°
14
64°
45°
15
64°
43°
16
65°
43°
17
66°
49°
18
70°
50°
19
70°
49°
20
67°
48°
21
65°
43°
22
62°
41°
23
63°
42°
24
62°
41°
25
62°
41°
26
63°
42°
27
62°
48°
28
61°
44°
29
60°
42°
30
62°
43°
31
63°
43°
1
64°
42°
2
65°
42°
3
66°
42°
4
64°
40°
5
65°
44°
6
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Protea
Protea's May 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 40° and 50°. The average high for May is 66° with an average low of 45°. 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 Protea. See also: June | July | August.
