S
M
T
W
T
F
S
26
84°
54°
27
84°
66°
28
81°
63°
29
72°
55°
30
66°
45°
1
66°
45°
2
68°
39°
3
72°
37°
4
82°
59°
5
66°
52°
6
59°
48°
7
66°
45°
8
75°
41°
9
82°
54°
10
82°
54°
11
77°
52°
12
81°
45°
13
80°
53°
14
75°
48°
15
84°
50°
16
84°
70°
17
88°
64°
18
91°
75°
19
88°
70°
20
72°
63°
21
70°
63°
22
70°
64°
23
79°
66°
24
N/A
25
79°
66°
26
79°
68°
27
83°
67°
28
85°
68°
29
79°
65°
30
77°
61°
31
79°
60°
1
80°
59°
2
78°
61°
3
79°
62°
4
79°
64°
5
83°
65°
6
86°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Rutherford
Rutherford's May 2026 forecast shows daily high temperatures ranging from 77° to 86°, with overnight lows between 59° and 68°. The average high for May is 80° with an average low of 64°. 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 Rutherford. See also: June | July | August.