S
M
T
W
T
F
S
28
86°
60°
29
83°
59°
30
83°
62°
1
84°
55°
2
85°
58°
3
86°
64°
4
88°
56°
5
85°
64°
6
83°
54°
7
83°
52°
8
85°
53°
9
89°
51°
10
86°
48°
11
82°
52°
12
85°
50°
13
83°
50°
14
82°
52°
15
80°
51°
16
83°
53°
17
81°
52°
18
82°
52°
19
83°
50°
20
83°
53°
21
84°
53°
22
84°
54°
23
83°
53°
24
77°
52°
25
80°
53°
26
82°
53°
27
83°
52°
28
82°
53°
29
82°
54°
30
81°
53°
31
82°
52°
1
83°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Truchas
Truchas's July 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 48° and 54°. The average high for July is 83° with an average low of 52°. 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 Truchas. See also: August | September | October.