S
M
T
W
T
F
S
28
81°
59°
29
82°
65°
30
85°
67°
1
87°
66°
2
86°
65°
3
80°
61°
4
77°
59°
5
78°
60°
6
77°
57°
7
75°
60°
8
77°
61°
9
78°
62°
10
76°
62°
11
77°
63°
12
78°
63°
13
78°
62°
14
76°
62°
15
76°
61°
16
77°
62°
17
77°
61°
18
76°
62°
19
78°
61°
20
79°
63°
21
77°
62°
22
76°
61°
23
76°
63°
24
77°
62°
25
79°
63°
26
81°
64°
27
82°
63°
28
77°
63°
29
77°
62°
30
79°
64°
31
83°
65°
1
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Ancaster Heights
Ancaster Heights's July 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 57° and 67°. The average high for July is 79° with an average low of 62°. 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 Ancaster Heights. See also: August | September | October.