S
M
T
W
T
F
S
26
75°
52°
27
77°
58°
28
75°
58°
29
75°
60°
30
84°
60°
1
85°
61°
2
87°
60°
3
85°
59°
4
81°
52°
5
75°
50°
6
76°
52°
7
80°
60°
8
87°
62°
9
87°
63°
10
88°
62°
11
87°
63°
12
88°
64°
13
88°
64°
14
89°
63°
15
84°
61°
16
79°
63°
17
79°
64°
18
81°
65°
19
84°
65°
20
81°
60°
21
81°
57°
22
82°
59°
23
82°
58°
24
83°
60°
25
90°
64°
26
92°
65°
27
92°
64°
28
90°
66°
29
93°
68°
30
92°
67°
31
93°
69°
1
95°
68°
2
95°
67°
3
94°
62°
4
89°
65°
5
86°
69°
6
94°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mesquite
Mesquite's May 2026 forecast shows daily high temperatures ranging from 75° to 95°, with overnight lows between 50° and 69°. The average high for May is 85° with an average low of 62°. 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 Mesquite. See also: June | July | August.
