S
M
T
W
T
F
S
29
89°
72°
30
88°
71°
1
90°
68°
2
90°
72°
3
90°
75°
4
87°
76°
5
86°
76°
6
92°
75°
7
94°
77°
8
90°
75°
9
89°
75°
10
94°
73°
11
91°
76°
12
92°
72°
13
92°
72°
14
91°
73°
15
87°
76°
16
91°
77°
17
92°
79°
18
93°
80°
19
93°
76°
20
95°
79°
21
96°
79°
22
91°
79°
23
92°
74°
24
92°
73°
25
92°
75°
26
94°
71°
27
94°
74°
28
93°
79°
29
97°
81°
30
97°
75°
31
94°
80°
1
93°
77°
2
92°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Frontenac
Frontenac's July 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for July 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 July weather will actually feel in Frontenac. See also: August | September | October.
