S
M
T
W
T
F
S
28
93°
61°
29
91°
62°
30
91°
63°
1
95°
61°
2
88°
59°
3
85°
63°
4
90°
63°
5
91°
65°
6
94°
66°
7
93°
65°
8
90°
64°
9
93°
66°
10
94°
66°
11
92°
64°
12
91°
65°
13
85°
64°
14
86°
64°
15
92°
65°
16
92°
64°
17
86°
65°
18
87°
65°
19
85°
63°
20
87°
65°
21
92°
66°
22
93°
65°
23
85°
65°
24
85°
64°
25
86°
60°
26
82°
58°
27
86°
60°
28
90°
65°
29
94°
59°
30
95°
55°
31
94°
59°
1
87°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Idalia
Idalia's July 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 55° and 66°. The average high for July is 90° with an average low of 63°. 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 Idalia. See also: August | September | October.