S
M
T
W
T
F
S
26
56°
36°
27
55°
35°
28
59°
35°
29
58°
39°
30
48°
38°
1
60°
34°
2
73°
36°
3
75°
47°
4
75°
45°
5
47°
31°
6
40°
29°
7
74°
36°
8
71°
39°
9
75°
47°
10
72°
45°
11
85°
47°
12
80°
51°
13
90°
56°
14
86°
59°
15
84°
51°
16
78°
50°
17
68°
44°
18
49°
33°
19
54°
42°
20
64°
44°
21
72°
48°
22
78°
53°
23
79°
52°
24
80°
55°
25
82°
56°
26
83°
56°
27
82°
54°
28
86°
56°
29
77°
48°
30
80°
51°
31
73°
50°
1
72°
53°
2
71°
51°
3
71°
44°
4
74°
49°
5
77°
50°
6
78°
50°
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 49° to 86°, with overnight lows between 33° and 56°. The average high for May is 74° 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 Aurora. See also: June | July | August.