S
M
T
W
T
F
S
28
79°
64°
29
77°
59°
30
N/A
1
83°
62°
2
83°
57°
3
85°
62°
4
89°
64°
5
89°
66°
6
86°
64°
7
87°
66°
8
86°
64°
9
86°
65°
10
84°
65°
11
85°
63°
12
82°
62°
13
77°
56°
14
76°
55°
15
76°
54°
16
75°
56°
17
77°
56°
18
77°
55°
19
75°
54°
20
73°
56°
21
77°
56°
22
77°
57°
23
76°
57°
24
78°
58°
25
78°
58°
26
79°
57°
27
79°
57°
28
78°
58°
29
79°
58°
30
80°
57°
31
81°
59°
1
82°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Longfield
Longfield's July 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 54° and 66°. The average high for July is 80° with an average low of 59°. 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 Longfield. See also: August | September | October.