S
M
T
W
T
F
S
26
68°
46°
27
65°
42°
28
62°
43°
29
65°
45°
30
64°
42°
1
64°
41°
2
65°
43°
3
63°
42°
4
63°
41°
5
64°
41°
6
64°
40°
7
70°
49°
8
69°
44°
9
69°
50°
10
66°
42°
11
66°
43°
12
64°
42°
13
64°
44°
14
65°
43°
15
66°
46°
16
67°
44°
17
68°
52°
18
76°
45°
19
67°
45°
20
68°
46°
21
68°
54°
22
69°
55°
23
71°
56°
24
78°
57°
25
78°
57°
26
77°
56°
27
79°
58°
28
79°
56°
29
81°
58°
30
82°
56°
31
80°
55°
1
74°
53°
2
73°
55°
3
76°
58°
4
74°
59°
5
74°
59°
6
78°
58°
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 62° to 82°, with overnight lows between 40° and 59°. The average high for May is 70° with an average low of 49°. 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.
