S
M
T
W
T
F
S
28
61°
44°
29
60°
45°
30
59°
44°
1
55°
44°
2
54°
43°
3
55°
44°
4
56°
45°
5
55°
45°
6
54°
46°
7
56°
45°
8
59°
40°
9
Hist. Avg.
37°
31°
10
Hist. Avg.
37°
31°
11
Hist. Avg.
37°
31°
12
Hist. Avg.
38°
32°
13
Hist. Avg.
38°
32°
14
Hist. Avg.
38°
32°
15
Hist. Avg.
38°
32°
16
Hist. Avg.
38°
32°
17
Hist. Avg.
38°
32°
18
Hist. Avg.
38°
32°
19
Hist. Avg.
38°
32°
20
Hist. Avg.
38°
33°
21
Hist. Avg.
39°
33°
22
Hist. Avg.
39°
33°
23
Hist. Avg.
39°
33°
24
Hist. Avg.
39°
33°
25
Hist. Avg.
39°
33°
26
Hist. Avg.
39°
33°
27
Hist. Avg.
39°
33°
28
Hist. Avg.
39°
33°
29
Hist. Avg.
39°
33°
30
Hist. Avg.
39°
33°
31
Hist. Avg.
39°
33°
1
Hist. Avg.
39°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Zermatt
Zermatt's July 2026 forecast shows daily high temperatures ranging from 54° to 61°, with overnight lows between 40° and 46°. The average high for July is 57° with an average low of 44°. 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 Zermatt. See also: August | September | October.