S
M
T
W
T
F
S
28
66°
61°
29
66°
59°
30
66°
61°
1
66°
55°
2
66°
48°
3
66°
46°
4
68°
61°
5
66°
59°
6
66°
59°
7
68°
55°
8
72°
52°
9
75°
57°
10
86°
55°
11
82°
63°
12
86°
63°
13
81°
61°
14
75°
62°
15
79°
61°
16
76°
60°
17
73°
59°
18
69°
59°
19
70°
54°
20
69°
55°
21
73°
60°
22
72°
59°
23
73°
60°
24
74°
61°
25
72°
60°
26
71°
61°
27
62°
59°
28
63°
57°
29
63°
59°
30
65°
59°
31
64°
58°
1
66°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Letterston
Letterston's July 2026 forecast shows daily high temperatures ranging from 62° to 79°, with overnight lows between 54° and 62°. The average high for July is 70° 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 Letterston. See also: August | September | October.
