S
M
T
W
T
F
S
28
82°
36°
29
75°
42°
30
82°
48°
1
88°
47°
2
86°
46°
3
82°
43°
4
79°
37°
5
77°
38°
6
78°
41°
7
79°
45°
8
80°
46°
9
86°
45°
10
88°
44°
11
85°
43°
12
90°
51°
13
78°
54°
14
78°
55°
15
Hist. Avg.
93°
62°
16
Hist. Avg.
94°
62°
17
Hist. Avg.
94°
63°
18
Hist. Avg.
94°
63°
19
Hist. Avg.
94°
63°
20
Hist. Avg.
94°
63°
21
Hist. Avg.
94°
63°
22
Hist. Avg.
95°
64°
23
Hist. Avg.
95°
64°
24
Hist. Avg.
95°
64°
25
Hist. Avg.
95°
64°
26
Hist. Avg.
95°
64°
27
Hist. Avg.
95°
64°
28
Hist. Avg.
95°
64°
29
Hist. Avg.
95°
64°
30
Hist. Avg.
95°
64°
31
Hist. Avg.
95°
64°
1
Hist. Avg.
94°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Idaho City
Idaho City's July 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 36° and 55°. The average high for July is 82° with an average low of 45°. 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 Idaho City. See also: August | September | October.
