S
M
T
W
T
F
S
26
67°
49°
27
76°
50°
28
74°
59°
29
65°
49°
30
59°
41°
1
57°
42°
2
57°
36°
3
62°
33°
4
77°
50°
5
68°
56°
6
60°
44°
7
61°
40°
8
71°
42°
9
74°
54°
10
71°
55°
11
71°
51°
12
75°
44°
13
71°
42°
14
66°
44°
15
69°
57°
16
79°
62°
17
89°
65°
18
86°
68°
19
79°
63°
20
73°
55°
21
75°
58°
22
74°
55°
23
72°
54°
24
73°
54°
25
79°
60°
26
80°
55°
27
77°
61°
28
79°
60°
29
76°
60°
30
77°
56°
31
72°
57°
1
73°
53°
2
73°
53°
3
74°
54°
4
74°
55°
5
81°
63°
6
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Aurora
Aurora's May 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 42° and 68°. The average high for May is 76° 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 Aurora. See also: June | July | August.