S
M
T
W
T
F
S
26
64°
45°
27
73°
45°
28
68°
54°
29
63°
43°
30
55°
37°
1
52°
37°
2
47°
33°
3
60°
47°
4
73°
57°
5
65°
47°
6
56°
42°
7
51°
37°
8
56°
42°
9
59°
42°
10
65°
47°
11
63°
44°
12
64°
48°
13
65°
51°
14
71°
51°
15
67°
49°
16
75°
55°
17
74°
54°
18
72°
55°
19
75°
54°
20
75°
51°
21
74°
48°
22
68°
46°
23
66°
46°
24
68°
48°
25
68°
50°
26
67°
48°
27
68°
49°
28
69°
49°
29
70°
50°
30
71°
55°
31
76°
56°
1
71°
52°
2
73°
53°
3
75°
58°
4
76°
57°
5
79°
60°
6
81°
61°
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 47° to 81°, with overnight lows between 33° and 61°. The average high for May is 68° with an average low of 50°. 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.