S
M
T
W
T
F
S
26
49°
33°
27
51°
31°
28
55°
26°
29
61°
29°
30
64°
27°
1
66°
31°
2
69°
34°
3
72°
36°
4
66°
37°
5
59°
38°
6
69°
35°
7
78°
39°
8
79°
39°
9
77°
32°
10
85°
34°
11
88°
46°
12
88°
47°
13
84°
42°
14
79°
31°
15
76°
34°
16
68°
33°
17
50°
22°
18
56°
28°
19
66°
33°
20
69°
38°
21
78°
42°
22
77°
43°
23
79°
44°
24
85°
45°
25
81°
42°
26
74°
36°
27
74°
38°
28
75°
42°
29
79°
43°
30
83°
47°
31
63°
41°
1
69°
46°
2
74°
46°
3
75°
47°
4
77°
48°
5
77°
48°
6
76°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ruby Hill
Ruby Hill's May 2026 forecast shows daily high temperatures ranging from 50° to 85°, with overnight lows between 22° and 48°. The average high for May is 73° with an average low of 41°. 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 Ruby Hill. See also: June | July | August.