S
M
T
W
T
F
S
26
82°
64°
27
79°
59°
28
70°
48°
29
66°
43°
30
68°
43°
1
70°
45°
2
72°
45°
3
84°
43°
4
82°
57°
5
66°
50°
6
64°
46°
7
77°
43°
8
86°
46°
9
84°
46°
10
68°
50°
11
79°
43°
12
86°
46°
13
84°
59°
14
91°
61°
15
86°
66°
16
90°
64°
17
88°
72°
18
91°
64°
19
59°
52°
20
63°
54°
21
72°
55°
22
82°
59°
23
79°
61°
24
85°
55°
25
88°
55°
26
86°
63°
27
83°
65°
28
81°
63°
29
86°
66°
30
84°
64°
31
81°
62°
1
81°
61°
2
83°
59°
3
84°
60°
4
82°
60°
5
89°
62°
6
90°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Medford
Medford's May 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 59° and 66°. The average high for May is 84° with an average low of 63°. 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 Medford. See also: June | July | August.
