S
M
T
W
T
F
S
26
56°
37°
27
52°
37°
28
51°
36°
29
44°
39°
30
46°
40°
1
52°
41°
2
52°
38°
3
44°
39°
4
53°
39°
5
53°
40°
6
52°
43°
7
53°
42°
8
52°
40°
9
57°
38°
10
49°
43°
11
56°
43°
12
56°
42°
13
57°
37°
14
54°
44°
15
62°
45°
16
60°
45°
17
68°
45°
18
56°
44°
19
61°
49°
20
77°
44°
21
58°
38°
22
59°
40°
23
59°
44°
24
62°
44°
25
55°
46°
26
61°
45°
27
62°
43°
28
67°
47°
29
68°
45°
30
72°
45°
31
73°
47°
1
69°
46°
2
60°
47°
3
61°
46°
4
61°
49°
5
62°
49°
6
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in St George
St George's May 2026 forecast shows daily high temperatures ranging from 55° to 77°, with overnight lows between 38° and 49°. The average high for May is 64° 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 St George. See also: June | July | August.
