S
M
T
W
T
F
S
26
63°
52°
27
63°
53°
28
64°
52°
29
64°
52°
30
63°
53°
1
64°
52°
2
64°
52°
3
65°
53°
4
66°
55°
5
67°
54°
6
68°
56°
7
68°
55°
8
69°
58°
9
69°
56°
10
70°
57°
11
74°
61°
12
75°
62°
13
71°
58°
14
72°
60°
15
76°
62°
16
77°
64°
17
75°
62°
18
74°
58°
19
73°
57°
20
73°
59°
21
74°
62°
22
74°
60°
23
75°
66°
24
81°
67°
25
81°
68°
26
83°
68°
27
84°
67°
28
84°
68°
29
83°
66°
30
81°
67°
31
82°
69°
1
83°
68°
2
85°
72°
3
85°
70°
4
86°
70°
5
83°
67°
6
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ulcinj
Ulcinj's May 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 52° and 72°. The average high for May is 74° with an average low of 61°. 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 Ulcinj. See also: June | July | August.