S
M
T
W
T
F
S
26
79°
55°
27
82°
49°
28
75°
54°
29
74°
54°
30
68°
46°
1
70°
41°
2
61°
39°
3
65°
32°
4
77°
35°
5
79°
43°
6
73°
59°
7
59°
37°
8
67°
45°
9
69°
49°
10
73°
51°
11
61°
39°
12
58°
47°
13
62°
50°
14
63°
48°
15
69°
55°
16
71°
54°
17
71°
56°
18
74°
59°
19
74°
59°
20
75°
53°
21
69°
54°
22
69°
55°
23
70°
55°
24
69°
56°
25
70°
56°
26
71°
54°
27
72°
51°
28
72°
51°
29
76°
57°
30
75°
59°
31
72°
59°
1
72°
60°
2
76°
59°
3
78°
60°
4
76°
61°
5
76°
61°
6
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Silica
Silica's May 2026 forecast shows daily high temperatures ranging from 58° to 78°, with overnight lows between 37° and 61°. The average high for May is 70° with an average low of 54°. 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 Silica. See also: June | July | August.