S
M
T
W
T
F
S
28
75°
55°
29
70°
52°
30
73°
57°
1
77°
57°
2
77°
52°
3
79°
45°
4
82°
58°
5
80°
56°
6
85°
56°
7
85°
59°
8
88°
61°
9
89°
63°
10
90°
62°
11
89°
62°
12
88°
58°
13
85°
60°
14
81°
57°
15
83°
58°
16
82°
59°
17
72°
56°
18
73°
57°
19
72°
56°
20
69°
54°
21
72°
56°
22
69°
53°
23
69°
51°
24
72°
56°
25
72°
55°
26
71°
54°
27
71°
53°
28
72°
57°
29
71°
56°
30
70°
56°
31
69°
52°
1
68°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Longwick
Longwick's July 2026 forecast shows daily high temperatures ranging from 68° to 90°, with overnight lows between 51° 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 Longwick. See also: August | September | October.