S
M
T
W
T
F
S
28
88°
67°
29
87°
69°
30
88°
68°
1
86°
64°
2
85°
68°
3
86°
68°
4
85°
69°
5
85°
67°
6
85°
65°
7
84°
66°
8
83°
65°
9
83°
65°
10
82°
65°
11
82°
64°
12
83°
66°
13
82°
65°
14
82°
64°
15
83°
64°
16
82°
65°
17
82°
65°
18
83°
64°
19
82°
64°
20
82°
65°
21
83°
65°
22
83°
64°
23
82°
65°
24
82°
64°
25
83°
66°
26
82°
65°
27
82°
64°
28
83°
63°
29
82°
65°
30
82°
65°
31
83°
66°
1
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Castañer
Castañer's July 2026 forecast shows daily high temperatures ranging from 82° to 88°, with overnight lows between 63° and 69°. The average high for July is 83° with an average low of 65°. 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 Castañer. See also: August | September | October.