S
M
T
W
T
F
S
28
103°
71°
29
100°
73°
30
99°
72°
1
97°
73°
2
99°
72°
3
104°
74°
4
105°
74°
5
105°
72°
6
106°
69°
7
104°
69°
8
100°
70°
9
98°
68°
10
95°
68°
11
95°
67°
12
92°
68°
13
98°
72°
14
99°
73°
15
99°
72°
16
100°
73°
17
99°
68°
18
103°
69°
19
104°
70°
20
Hist. Avg.
100°
75°
21
Hist. Avg.
100°
75°
22
Hist. Avg.
100°
75°
23
Hist. Avg.
100°
75°
24
Hist. Avg.
100°
75°
25
Hist. Avg.
100°
74°
26
Hist. Avg.
100°
74°
27
Hist. Avg.
100°
74°
28
Hist. Avg.
100°
74°
29
Hist. Avg.
100°
74°
30
Hist. Avg.
100°
74°
31
Hist. Avg.
99°
74°
1
Hist. Avg.
99°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Terlingua
Terlingua's July 2026 forecast shows daily high temperatures ranging from 92° to 106°, with overnight lows between 67° and 74°. The average high for July is 100° with an average low of 71°. 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 Terlingua. See also: August | September | October.