S
M
T
W
T
F
S
26
58°
44°
27
70°
37°
28
63°
49°
29
60°
54°
30
69°
41°
1
68°
38°
2
60°
45°
3
63°
40°
4
78°
41°
5
85°
58°
6
72°
58°
7
65°
45°
8
73°
37°
9
76°
52°
10
82°
47°
11
64°
47°
12
72°
38°
13
77°
54°
14
63°
51°
15
73°
51°
16
85°
45°
17
88°
62°
18
99°
67°
19
97°
70°
20
90°
59°
21
66°
54°
22
64°
54°
23
68°
55°
24
73°
61°
25
74°
59°
26
78°
60°
27
79°
57°
28
78°
57°
29
81°
59°
30
83°
57°
31
80°
61°
1
81°
61°
2
79°
62°
3
74°
62°
4
78°
61°
5
76°
58°
6
77°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Greenbriar
Greenbriar's May 2026 forecast shows daily high temperatures ranging from 64° to 99°, with overnight lows between 54° and 70°. The average high for May is 79° with an average low of 60°. 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 Greenbriar. See also: June | July | August.
