S
M
T
W
T
F
S
26
65°
29°
27
71°
31°
28
62°
32°
29
55°
42°
30
47°
42°
1
60°
34°
2
45°
32°
3
53°
31°
4
68°
27°
5
79°
49°
6
62°
51°
7
62°
35°
8
57°
33°
9
57°
47°
10
67°
45°
11
54°
42°
12
59°
39°
13
59°
42°
14
61°
43°
15
63°
49°
16
67°
50°
17
64°
47°
18
67°
49°
19
66°
47°
20
65°
46°
21
62°
47°
22
62°
46°
23
63°
48°
24
66°
52°
25
69°
52°
26
71°
53°
27
71°
46°
28
64°
45°
29
63°
48°
30
66°
50°
31
72°
55°
1
73°
54°
2
69°
53°
3
70°
54°
4
73°
55°
5
71°
56°
6
74°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Auburn
Auburn's May 2026 forecast shows daily high temperatures ranging from 54° to 74°, with overnight lows between 33° and 56°. The average high for May is 65° 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 Auburn. See also: June | July | August.