S
M
T
W
T
F
S
28
80°
59°
29
84°
55°
30
78°
54°
1
79°
59°
2
81°
62°
3
85°
62°
4
84°
61°
5
86°
63°
6
87°
56°
7
85°
56°
8
84°
57°
9
85°
62°
10
85°
59°
11
86°
63°
12
86°
62°
13
85°
56°
14
80°
57°
15
82°
57°
16
80°
56°
17
83°
63°
18
84°
60°
19
85°
58°
20
86°
57°
21
85°
56°
22
79°
57°
23
79°
56°
24
80°
60°
25
82°
64°
26
85°
63°
27
82°
63°
28
83°
62°
29
87°
64°
30
88°
64°
31
86°
63°
1
87°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Hatfield
Hatfield's July 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 54° and 64°. The average high for July is 84° with an average low of 60°. 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 Hatfield. See also: August | September | October.