S
M
T
W
T
F
S
26
79°
52°
27
81°
52°
28
77°
50°
29
72°
57°
30
72°
52°
1
77°
46°
2
66°
57°
3
70°
54°
4
68°
48°
5
66°
46°
6
70°
41°
7
63°
46°
8
64°
45°
9
63°
52°
10
59°
46°
11
66°
45°
12
64°
46°
13
70°
48°
14
70°
48°
15
61°
46°
16
68°
39°
17
73°
45°
18
75°
45°
19
79°
48°
20
86°
50°
21
88°
54°
22
90°
54°
23
91°
54°
24
90°
55°
25
90°
55°
26
91°
54°
27
93°
54°
28
93°
57°
29
95°
57°
30
95°
59°
31
93°
61°
1
93°
63°
2
88°
63°
3
88°
57°
4
84°
59°
5
82°
55°
6
84°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Alcalá de Henares
Alcalá de Henares's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Alcalá de Henares. See also: June | July | August.
