S
M
T
W
T
F
S
26
81°
65°
27
77°
62°
28
77°
60°
29
78°
64°
30
83°
66°
31
84°
64°
1
79°
60°
2
82°
63°
3
84°
57°
4
78°
60°
5
78°
62°
6
79°
57°
7
78°
56°
8
79°
55°
9
78°
56°
10
78°
63°
11
80°
60°
12
79°
58°
13
82°
55°
14
77°
55°
15
79°
57°
16
78°
55°
17
75°
55°
18
76°
54°
19
77°
54°
20
79°
59°
21
80°
62°
22
81°
62°
23
83°
63°
24
84°
63°
25
85°
59°
26
81°
54°
27
78°
58°
28
80°
61°
29
81°
53°
30
77°
51°
31
75°
50°
1
74°
54°
2
73°
52°
3
75°
52°
4
74°
51°
5
72°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Palmyra
Palmyra's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 50° and 66°. The average high for August is 79° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Palmyra. See also: September | October | November.