S
M
T
W
T
F
S
1
57°
46°
2
52°
46°
3
48°
46°
4
50°
43°
5
48°
36°
6
52°
36°
7
47°
34°
8
47°
36°
9
50°
44°
10
54°
46°
11
55°
41°
12
57°
50°
13
60°
53°
14
57°
48°
15
54°
46°
16
54°
47°
17
53°
48°
18
54°
47°
19
55°
48°
20
54°
42°
21
43°
35°
22
42°
32°
23
42°
30°
24
44°
36°
25
48°
34°
26
47°
33°
27
48°
32°
28
47°
38°
29
50°
40°
30
50°
40°
1
49°
39°
2
51°
38°
3
49°
36°
4
46°
38°
5
48°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Istria
Istria's November 2026 forecast shows daily high temperatures ranging from 42° to 60°, with overnight lows between 30° and 53°. The average high for November is 50° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Istria. See also: December | January | February.