S
M
T
W
T
F
S
26
66°
61°
27
67°
42°
28
62°
40°
29
67°
46°
30
67°
43°
1
67°
44°
2
77°
48°
3
79°
50°
4
68°
46°
5
74°
48°
6
76°
51°
7
73°
48°
8
72°
49°
9
75°
52°
10
63°
53°
11
70°
55°
12
70°
50°
13
67°
47°
14
68°
47°
15
68°
50°
16
75°
55°
17
78°
57°
18
79°
58°
19
79°
58°
20
81°
60°
21
81°
59°
22
80°
60°
23
80°
59°
24
76°
60°
25
78°
58°
26
79°
56°
27
81°
60°
28
82°
61°
29
83°
62°
30
83°
62°
31
84°
61°
1
84°
63°
2
85°
64°
3
86°
64°
4
84°
63°
5
82°
64°
6
77°
63°
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 62° to 86°, with overnight lows between 40° and 64°. The average high for May is 76° with an average low of 55°. 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.