S
M
T
W
T
F
S
28
70°
59°
29
66°
57°
30
70°
57°
1
68°
59°
2
64°
57°
3
72°
55°
4
70°
61°
5
72°
59°
6
79°
61°
7
72°
61°
8
82°
61°
9
77°
61°
10
89°
63°
11
88°
61°
12
84°
55°
13
80°
58°
14
84°
58°
15
85°
62°
16
85°
63°
17
82°
59°
18
78°
55°
19
76°
56°
20
72°
54°
21
71°
54°
22
72°
55°
23
69°
55°
24
70°
56°
25
71°
57°
26
72°
57°
27
73°
56°
28
70°
55°
29
71°
55°
30
73°
57°
31
74°
57°
1
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Widnes
Widnes's July 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 54° and 63°. The average high for July is 77° with an average low of 57°. 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 Widnes. See also: August | September | October.
