S
M
T
W
T
F
S
26
80°
56°
27
75°
51°
28
74°
50°
29
77°
58°
30
70°
48°
1
62°
47°
2
57°
35°
3
63°
37°
4
68°
44°
5
69°
52°
6
70°
55°
7
64°
37°
8
62°
38°
9
67°
46°
10
70°
48°
11
70°
50°
12
73°
51°
13
73°
51°
14
72°
50°
15
74°
55°
16
75°
55°
17
75°
56°
18
72°
56°
19
72°
55°
20
75°
56°
21
75°
56°
22
76°
57°
23
75°
57°
24
72°
56°
25
75°
58°
26
72°
57°
27
71°
58°
28
70°
57°
29
72°
58°
30
73°
57°
31
71°
56°
1
74°
58°
2
75°
59°
3
76°
59°
4
76°
58°
5
70°
55°
6
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sapphire
Sapphire's May 2026 forecast shows daily high temperatures ranging from 57° to 76°, with overnight lows between 35° and 59°. The average high for May is 71° with an average low of 53°. 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 Sapphire. See also: June | July | August.