S
M
T
W
T
F
S
28
82°
66°
29
91°
77°
30
91°
77°
1
91°
73°
2
91°
68°
3
88°
68°
4
84°
68°
5
82°
66°
6
84°
64°
7
86°
63°
8
77°
66°
9
85°
68°
10
83°
70°
11
85°
66°
12
87°
62°
13
89°
63°
14
91°
65°
15
90°
72°
16
91°
71°
17
90°
73°
18
92°
67°
19
89°
70°
20
90°
65°
21
84°
60°
22
82°
59°
23
83°
62°
24
83°
62°
25
84°
63°
26
83°
64°
27
84°
63°
28
83°
65°
29
78°
64°
30
78°
63°
31
79°
63°
1
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Martelle
Martelle's July 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 59° and 73°. The average high for July is 85° with an average low of 65°. 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 Martelle. See also: August | September | October.