S
M
T
W
T
F
S
26
75°
50°
27
77°
52°
28
75°
52°
29
68°
54°
30
68°
49°
1
72°
48°
2
66°
54°
3
69°
51°
4
63°
48°
5
61°
42°
6
65°
41°
7
64°
45°
8
62°
46°
9
64°
49°
10
60°
46°
11
61°
44°
12
61°
47°
13
65°
47°
14
66°
46°
15
61°
45°
16
65°
39°
17
68°
44°
18
70°
44°
19
74°
47°
20
81°
51°
21
87°
55°
22
88°
56°
23
85°
58°
24
86°
60°
25
87°
58°
26
88°
56°
27
89°
58°
28
92°
59°
29
92°
59°
30
91°
60°
31
88°
55°
1
88°
54°
2
79°
50°
3
83°
55°
4
75°
47°
5
76°
50°
6
81°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Salamanca
Salamanca's May 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 47° and 55°. The average high for May is 81° with an average low of 52°. 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 Salamanca. See also: June | July | August.