S
M
T
W
T
F
S
26
60°
40°
27
65°
41°
28
73°
50°
29
69°
52°
30
73°
57°
1
72°
50°
2
75°
49°
3
68°
47°
4
65°
46°
5
68°
47°
6
72°
48°
7
73°
50°
8
74°
49°
9
74°
46°
10
76°
48°
11
76°
48°
12
78°
50°
13
78°
51°
14
79°
51°
15
79°
50°
16
78°
51°
17
77°
49°
18
76°
46°
19
74°
46°
20
74°
47°
21
76°
48°
22
77°
49°
23
80°
52°
24
81°
53°
25
82°
53°
26
83°
54°
27
83°
54°
28
84°
54°
29
83°
54°
30
83°
54°
31
80°
52°
1
80°
50°
2
81°
50°
3
80°
48°
4
77°
47°
5
77°
48°
6
78°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Piñon Hills
Piñon Hills's May 2026 forecast shows daily high temperatures ranging from 60° to 84°, with overnight lows between 40° and 57°. The average high for May is 76° with an average low of 49°. 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 Piñon Hills. See also: June | July | August.