S
M
T
W
T
F
S
28
95°
74°
29
93°
79°
30
94°
74°
1
91°
75°
2
94°
74°
3
94°
78°
4
95°
74°
5
95°
75°
6
94°
75°
7
94°
75°
8
96°
73°
9
96°
77°
10
96°
78°
11
95°
76°
12
94°
76°
13
94°
72°
14
93°
75°
15
94°
78°
16
94°
79°
17
92°
77°
18
91°
78°
19
90°
76°
20
90°
78°
21
92°
78°
22
94°
77°
23
90°
78°
24
92°
76°
25
93°
75°
26
94°
77°
27
93°
75°
28
89°
78°
29
92°
78°
30
91°
77°
31
92°
78°
1
94°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Casselberry-Altamonte Springs
Casselberry-Altamonte Springs's July 2026 forecast shows daily high temperatures ranging from 89° to 94°, with overnight lows between 75° and 79°. The average high for July is 92° with an average low of 77°. 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 Casselberry-Altamonte Springs. See also: August | September | October.
