S
M
T
W
T
F
S
26
65°
28°
27
73°
32°
28
72°
38°
29
71°
43°
30
48°
41°
1
45°
28°
2
45°
27°
3
50°
28°
4
50°
27°
5
71°
34°
6
49°
40°
7
51°
37°
8
53°
32°
9
63°
31°
10
62°
44°
11
53°
30°
12
50°
33°
13
56°
45°
14
59°
46°
15
63°
47°
16
68°
49°
17
62°
38°
18
70°
51°
19
78°
49°
20
64°
38°
21
61°
44°
22
64°
45°
23
69°
46°
24
67°
45°
25
69°
40°
26
70°
45°
27
71°
44°
28
70°
46°
29
72°
47°
30
72°
47°
31
70°
46°
1
65°
41°
2
63°
38°
3
66°
41°
4
69°
48°
5
66°
48°
6
71°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saint-Georges
Saint-Georges's May 2026 forecast shows daily high temperatures ranging from 50° to 78°, with overnight lows between 33° and 51°. The average high for May is 66° with an average low of 44°. 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 Saint-Georges. See also: June | July | August.