S
M
T
W
T
F
S
28
72°
56°
29
73°
57°
30
74°
55°
1
73°
56°
2
77°
56°
3
77°
52°
4
71°
50°
5
70°
49°
6
70°
51°
7
71°
50°
8
70°
49°
9
70°
51°
10
71°
52°
11
71°
51°
12
72°
49°
13
71°
51°
14
75°
57°
15
78°
57°
16
76°
52°
17
77°
58°
18
79°
54°
19
Hist. Avg.
80°
56°
20
Hist. Avg.
80°
56°
21
Hist. Avg.
80°
56°
22
Hist. Avg.
80°
56°
23
Hist. Avg.
80°
56°
24
Hist. Avg.
80°
56°
25
Hist. Avg.
80°
56°
26
Hist. Avg.
80°
56°
27
Hist. Avg.
80°
57°
28
Hist. Avg.
80°
57°
29
Hist. Avg.
80°
57°
30
Hist. Avg.
80°
57°
31
Hist. Avg.
80°
57°
1
Hist. Avg.
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Trnava
Trnava's July 2026 forecast shows daily high temperatures ranging from 70° to 79°, with overnight lows between 49° and 58°. The average high for July is 73° with an average low of 53°. 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 Trnava. See also: August | September | October.