S
M
T
W
T
F
S
28
80°
56°
29
82°
44°
30
82°
52°
1
84°
49°
2
85°
49°
3
89°
51°
4
92°
51°
5
90°
54°
6
92°
58°
7
94°
59°
8
97°
56°
9
98°
58°
10
99°
55°
11
99°
58°
12
98°
59°
13
98°
71°
14
99°
72°
15
103°
74°
16
104°
73°
17
100°
72°
18
102°
75°
19
103°
76°
20
103°
77°
21
98°
76°
22
94°
74°
23
94°
73°
24
98°
74°
25
99°
74°
26
100°
66°
27
102°
69°
28
102°
68°
29
101°
69°
30
95°
66°
31
95°
63°
1
96°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Alamo
Alamo's July 2026 forecast shows daily high temperatures ranging from 94° to 104°, with overnight lows between 63° and 77°. The average high for July is 99° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Alamo. See also: August | September | October.