S
M
T
W
T
F
S
28
66°
49°
29
72°
51°
30
79°
55°
1
81°
53°
2
84°
58°
3
86°
54°
4
88°
59°
5
94°
65°
6
91°
60°
7
88°
59°
8
87°
62°
9
89°
60°
10
89°
62°
11
94°
63°
12
90°
59°
13
95°
66°
14
95°
65°
15
94°
65°
16
89°
64°
17
88°
65°
18
94°
65°
19
95°
66°
20
96°
66°
21
96°
65°
22
95°
66°
23
92°
66°
24
93°
65°
25
95°
63°
26
88°
64°
27
96°
66°
28
97°
67°
29
97°
67°
30
96°
66°
31
96°
66°
1
95°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Caldwell
Caldwell's July 2026 forecast shows daily high temperatures ranging from 72° to 97°, with overnight lows between 51° and 67°. The average high for July is 91° with an average low of 63°. 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 Caldwell. See also: August | September | October.
