S
M
T
W
T
F
S
28
68°
55°
29
64°
54°
30
70°
55°
1
68°
55°
2
64°
52°
3
66°
52°
4
63°
59°
5
64°
57°
6
66°
61°
7
66°
59°
8
81°
61°
9
84°
59°
10
86°
63°
11
77°
59°
12
75°
54°
13
73°
52°
14
72°
54°
15
74°
54°
16
81°
56°
17
73°
53°
18
73°
51°
19
73°
54°
20
74°
55°
21
76°
56°
22
74°
57°
23
75°
56°
24
74°
56°
25
76°
59°
26
75°
56°
27
72°
57°
28
65°
54°
29
66°
57°
30
67°
56°
31
66°
56°
1
68°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Barnsley
Barnsley's July 2026 forecast shows daily high temperatures ranging from 65° to 81°, with overnight lows between 51° and 59°. The average high for July is 72° with an average low of 56°. 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 Barnsley. See also: August | September | October.
