S
M
T
W
T
F
S
26
92°
73°
27
94°
74°
28
96°
78°
29
97°
74°
30
92°
75°
1
90°
58°
2
75°
60°
3
82°
63°
4
87°
72°
5
94°
76°
6
99°
73°
7
84°
66°
8
85°
70°
9
90°
73°
10
96°
72°
11
95°
73°
12
97°
74°
13
92°
71°
14
94°
73°
15
94°
74°
16
93°
75°
17
95°
75°
18
95°
74°
19
94°
75°
20
93°
75°
21
90°
74°
22
93°
75°
23
93°
75°
24
94°
74°
25
90°
75°
26
94°
73°
27
90°
74°
28
92°
76°
29
93°
75°
30
94°
74°
31
91°
74°
1
91°
74°
2
93°
73°
3
95°
76°
4
96°
77°
5
94°
75°
6
92°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Edinburg
Edinburg's May 2026 forecast shows daily high temperatures ranging from 75° to 99°, with overnight lows between 58° and 77°. The average high for May is 92° with an average low of 73°. 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 Edinburg. See also: June | July | August.
