S
M
T
W
T
F
S
28
81°
58°
29
80°
68°
30
90°
74°
1
91°
70°
2
90°
69°
3
84°
66°
4
82°
64°
5
83°
63°
6
82°
62°
7
79°
61°
8
81°
60°
9
79°
61°
10
80°
62°
11
79°
64°
12
79°
56°
13
72°
49°
14
71°
48°
15
72°
50°
16
73°
52°
17
73°
53°
18
74°
56°
19
73°
56°
20
77°
57°
21
80°
56°
22
78°
57°
23
80°
57°
24
79°
58°
25
80°
57°
26
81°
58°
27
80°
58°
28
79°
57°
29
80°
56°
30
73°
53°
31
72°
49°
1
72°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Palmerston
Palmerston's July 2026 forecast shows daily high temperatures ranging from 71° to 91°, with overnight lows between 48° and 74°. The average high for July 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 July weather will actually feel in Palmerston. See also: August | September | October.