S
M
T
W
T
F
S
28
83°
51°
29
81°
49°
30
80°
49°
1
78°
48°
2
79°
48°
3
78°
49°
4
80°
50°
5
80°
52°
6
79°
50°
7
80°
51°
8
78°
50°
9
82°
49°
10
83°
51°
11
81°
52°
12
78°
52°
13
79°
51°
14
78°
52°
15
77°
52°
16
77°
51°
17
78°
50°
18
80°
52°
19
82°
53°
20
81°
53°
21
79°
52°
22
81°
52°
23
82°
53°
24
83°
53°
25
79°
52°
26
80°
53°
27
81°
53°
28
83°
52°
29
83°
53°
30
82°
54°
31
83°
54°
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 83°, with overnight lows between 48° and 54°. The average high for July is 80° with an average low of 51°. 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.