S
M
T
W
T
F
S
28
91°
77°
29
92°
77°
30
91°
76°
1
91°
75°
2
92°
75°
3
92°
74°
4
93°
66°
5
90°
64°
6
91°
70°
7
91°
72°
8
103°
76°
9
104°
73°
10
98°
74°
11
96°
71°
12
93°
71°
13
91°
67°
14
94°
69°
15
97°
70°
16
99°
69°
17
100°
71°
18
99°
73°
19
100°
72°
20
102°
73°
21
94°
69°
22
99°
74°
23
98°
74°
24
98°
74°
25
99°
74°
26
99°
73°
27
98°
75°
28
99°
74°
29
99°
73°
30
98°
73°
31
98°
72°
1
97°
73°
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 91° to 104°, with overnight lows between 67° and 76°. The average high for July is 98° with an average low of 72°. 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.
