S
M
T
W
T
F
S
28
47°
27°
29
48°
26°
30
47°
27°
1
45°
27°
2
47°
28°
3
49°
27°
4
48°
23°
5
47°
25°
6
44°
27°
7
47°
21°
8
46°
26°
9
45°
25°
10
47°
22°
11
46°
25°
12
46°
26°
13
45°
26°
14
45°
25°
15
46°
26°
16
48°
26°
17
48°
25°
18
47°
26°
19
48°
25°
20
46°
25°
21
44°
24°
22
46°
24°
23
45°
25°
24
47°
26°
25
47°
23°
26
44°
25°
27
48°
26°
28
48°
27°
29
Hist. Avg.
53°
37°
30
Hist. Avg.
53°
37°
31
Hist. Avg.
53°
37°
1
Hist. Avg.
54°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Arthur's Pass
Arthur's Pass's July 2026 forecast shows daily high temperatures ranging from 44° to 49°, with overnight lows between 21° and 28°. The average high for July is 46° with an average low of 25°. 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 Arthur's Pass. See also: August | September | October.