S
M
T
W
T
F
S
28
80°
71°
29
92°
75°
30
92°
74°
1
94°
73°
2
90°
68°
3
91°
68°
4
88°
67°
5
83°
67°
6
86°
66°
7
87°
65°
8
85°
65°
9
86°
63°
10
82°
65°
11
80°
61°
12
81°
65°
13
78°
58°
14
77°
58°
15
78°
60°
16
80°
63°
17
82°
65°
18
85°
64°
19
78°
61°
20
80°
64°
21
83°
65°
22
85°
66°
23
86°
66°
24
86°
67°
25
87°
65°
26
86°
66°
27
86°
66°
28
85°
65°
29
85°
65°
30
84°
63°
31
80°
58°
1
79°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Palmyra
Palmyra's July 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 58° and 75°. The average high for July is 84° 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 Palmyra. See also: August | September | October.