S
M
T
W
T
F
S
28
67°
42°
29
72°
45°
30
77°
45°
1
77°
43°
2
84°
43°
3
79°
55°
4
83°
55°
5
79°
57°
6
79°
57°
7
79°
56°
8
79°
48°
9
81°
48°
10
81°
47°
11
79°
48°
12
85°
50°
13
87°
54°
14
86°
51°
15
87°
51°
16
80°
45°
17
82°
47°
18
81°
47°
19
81°
48°
20
80°
48°
21
78°
47°
22
77°
47°
23
76°
45°
24
76°
45°
25
77°
44°
26
76°
44°
27
78°
47°
28
79°
48°
29
83°
48°
30
84°
49°
31
84°
49°
1
83°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lyonsville
Lyonsville's July 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 44° and 57°. The average high for July is 81° with an average low of 49°. 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 Lyonsville. See also: August | September | October.
