S
M
T
W
T
F
S
28
81°
56°
29
82°
56°
30
86°
69°
1
95°
70°
2
92°
67°
3
86°
68°
4
80°
67°
5
79°
64°
6
80°
63°
7
80°
63°
8
83°
62°
9
83°
65°
10
80°
64°
11
80°
60°
12
80°
57°
13
86°
57°
14
98°
67°
15
82°
64°
16
84°
60°
17
77°
59°
18
80°
63°
19
75°
55°
20
75°
53°
21
73°
60°
22
71°
49°
23
74°
48°
24
77°
59°
25
78°
63°
26
81°
64°
27
80°
65°
28
77°
60°
29
78°
60°
30
79°
63°
31
82°
64°
1
80°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Ajax
Ajax's July 2026 forecast shows daily high temperatures ranging from 77° to 82°, with overnight lows between 59° and 65°. 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 Ajax. See also: August | September | October.
