S
M
T
W
T
F
S
26
73°
39°
27
65°
41°
28
72°
37°
29
69°
47°
30
48°
36°
1
46°
30°
2
52°
30°
3
51°
30°
4
63°
30°
5
74°
39°
6
75°
45°
7
65°
51°
8
67°
48°
9
65°
53°
10
72°
50°
11
73°
51°
12
75°
50°
13
56°
39°
14
67°
33°
15
67°
42°
16
67°
46°
17
53°
47°
18
64°
47°
19
68°
41°
20
N/A
21
70°
54°
22
66°
54°
23
68°
55°
24
70°
53°
25
75°
54°
26
75°
53°
27
75°
51°
28
67°
50°
29
71°
52°
30
74°
54°
31
75°
56°
1
76°
57°
2
69°
50°
3
70°
50°
4
69°
52°
5
70°
50°
6
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Novi Iskar
Novi Iskar's May 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 50° and 57°. The average high for May is 71° 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 May weather will actually feel in Novi Iskar. See also: June | July | August.