S
M
T
W
T
F
S
28
95°
76°
29
95°
74°
30
96°
74°
1
97°
73°
2
93°
74°
3
94°
74°
4
94°
72°
5
90°
72°
6
91°
71°
7
92°
72°
8
91°
71°
9
91°
71°
10
92°
70°
11
92°
72°
12
91°
71°
13
90°
71°
14
91°
72°
15
92°
73°
16
91°
72°
17
94°
73°
18
93°
71°
19
94°
73°
20
95°
74°
21
95°
74°
22
94°
73°
23
96°
75°
24
96°
75°
25
95°
74°
26
96°
75°
27
96°
75°
28
95°
74°
29
95°
74°
30
96°
75°
31
96°
74°
1
93°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lanark
Lanark's July 2026 forecast shows daily high temperatures ranging from 90° to 97°, with overnight lows between 70° and 75°. The average high for July is 93° with an average low of 73°. 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 Lanark. See also: August | September | October.
