S
M
T
W
T
F
S
28
92°
61°
29
92°
56°
30
91°
56°
1
88°
55°
2
91°
53°
3
90°
53°
4
89°
56°
5
89°
56°
6
88°
57°
7
91°
55°
8
92°
53°
9
89°
56°
10
89°
58°
11
91°
57°
12
93°
56°
13
93°
58°
14
91°
59°
15
92°
57°
16
93°
56°
17
90°
58°
18
89°
58°
19
88°
59°
20
88°
58°
21
89°
60°
22
89°
63°
23
88°
62°
24
88°
59°
25
89°
56°
26
89°
59°
27
90°
61°
28
91°
61°
29
91°
60°
30
92°
61°
31
92°
62°
1
93°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fillmore
Fillmore's July 2026 forecast shows daily high temperatures ranging from 88° to 93°, with overnight lows between 53° and 63°. The average high for July is 90° with an average low of 58°. 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 Fillmore. See also: August | September | October.