S
M
T
W
T
F
S
28
81°
66°
29
92°
62°
30
93°
64°
1
101°
75°
2
101°
79°
3
100°
76°
4
97°
74°
5
90°
70°
6
87°
69°
7
86°
68°
8
83°
65°
9
85°
68°
10
86°
68°
11
88°
70°
12
91°
70°
13
92°
68°
14
90°
66°
15
80°
62°
16
81°
62°
17
83°
64°
18
85°
66°
19
88°
69°
20
88°
69°
21
81°
68°
22
83°
69°
23
87°
69°
24
86°
68°
25
86°
69°
26
88°
69°
27
88°
68°
28
87°
69°
29
87°
69°
30
88°
70°
31
89°
70°
1
86°
69°
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 80° to 101°, with overnight lows between 62° and 79°. The average high for July is 88° with an average low of 69°. 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.