S
M
T
W
T
F
S
26
77°
48°
27
75°
55°
28
63°
50°
29
57°
41°
30
61°
36°
1
59°
36°
2
59°
41°
3
72°
45°
4
79°
50°
5
55°
45°
6
57°
39°
7
66°
39°
8
63°
48°
9
79°
52°
10
66°
43°
11
72°
45°
12
81°
52°
13
73°
46°
14
76°
56°
15
88°
65°
16
83°
65°
17
85°
68°
18
80°
58°
19
68°
47°
20
71°
52°
21
70°
50°
22
73°
52°
23
74°
52°
24
79°
56°
25
80°
58°
26
77°
54°
27
78°
60°
28
77°
59°
29
80°
56°
30
72°
55°
31
73°
55°
1
72°
52°
2
74°
54°
3
74°
60°
4
81°
62°
5
83°
63°
6
82°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Eldorado
Eldorado's May 2026 forecast shows daily high temperatures ranging from 68° to 88°, with overnight lows between 46° and 68°. The average high for May is 77° with an average low of 57°. 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 Eldorado. See also: June | July | August.