S
M
T
W
T
F
S
26
65°
47°
27
61°
39°
28
65°
39°
29
60°
48°
30
66°
52°
1
67°
53°
2
63°
47°
3
61°
46°
4
61°
48°
5
62°
48°
6
62°
49°
7
64°
48°
8
64°
48°
9
65°
50°
10
65°
49°
11
64°
49°
12
65°
51°
13
67°
50°
14
69°
51°
15
73°
56°
16
72°
57°
17
74°
57°
18
75°
59°
19
74°
59°
20
72°
58°
21
73°
59°
22
70°
57°
23
71°
56°
24
73°
57°
25
74°
60°
26
76°
60°
27
74°
60°
28
70°
58°
29
71°
55°
30
72°
55°
31
72°
54°
1
73°
55°
2
72°
56°
3
72°
55°
4
73°
56°
5
76°
61°
6
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Plitvice Lakes
Plitvice Lakes's May 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 39° and 61°. The average high for May is 69° 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 Plitvice Lakes. See also: June | July | August.