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°
36°
7
70°
44°
8
72°
49°
9
75°
44°
10
75°
47°
11
83°
52°
12
76°
50°
13
76°
51°
14
75°
50°
15
78°
53°
16
80°
50°
17
75°
52°
18
81°
54°
19
71°
45°
20
65°
46°
21
66°
45°
22
66°
47°
23
68°
46°
24
69°
47°
25
69°
43°
26
70°
44°
27
75°
48°
28
78°
50°
29
75°
49°
30
72°
47°
31
74°
49°
1
75°
50°
2
79°
51°
3
82°
54°
4
80°
50°
5
71°
49°
6
73°
48°
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 40° to 83°, with overnight lows between 36° and 54°. The average high for May is 73° with an average low of 48°. 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.