S
M
T
W
T
F
S
26
95°
79°
27
97°
81°
28
97°
77°
29
97°
77°
30
95°
77°
1
95°
77°
2
99°
79°
3
99°
81°
4
100°
79°
5
97°
77°
6
99°
81°
7
99°
79°
8
100°
79°
9
100°
77°
10
99°
75°
11
99°
79°
12
99°
79°
13
100°
79°
14
100°
79°
15
100°
81°
16
95°
81°
17
97°
81°
18
99°
79°
19
97°
79°
20
97°
81°
21
97°
79°
22
100°
79°
23
99°
81°
24
102°
84°
25
102°
83°
26
103°
84°
27
99°
80°
28
95°
80°
29
96°
81°
30
97°
80°
31
90°
80°
1
89°
80°
2
91°
81°
3
87°
78°
4
88°
78°
5
91°
77°
6
83°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Leon Viejo
Leon Viejo's May 2026 forecast shows daily high temperatures ranging from 83° to 103°, with overnight lows between 77° and 84°. The average high for May is 94° with an average low of 80°. 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 Leon Viejo. See also: June | July | August.
