S
M
T
W
T
F
S
29
88°
48°
30
82°
55°
1
89°
57°
2
89°
52°
3
85°
47°
4
82°
44°
5
91°
56°
6
92°
66°
7
86°
62°
8
81°
57°
9
79°
56°
10
89°
58°
11
89°
64°
12
92°
67°
13
89°
69°
14
89°
61°
15
90°
56°
16
91°
58°
17
78°
57°
18
80°
44°
19
82°
45°
20
84°
52°
21
79°
48°
22
82°
46°
23
87°
47°
24
90°
54°
25
86°
63°
26
84°
61°
27
91°
59°
28
91°
56°
29
93°
60°
30
90°
59°
31
75°
48°
1
79°
45°
2
80°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Simcoe
Simcoe'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 Simcoe. See also: August | September | October.