S
M
T
W
T
F
S
26
76°
38°
27
61°
29°
28
63°
32°
29
59°
43°
30
45°
24°
1
50°
35°
2
50°
28°
3
57°
31°
4
67°
33°
5
68°
36°
6
69°
42°
7
67°
47°
8
63°
44°
9
62°
41°
10
67°
42°
11
62°
38°
12
61°
39°
13
68°
47°
14
66°
46°
15
63°
47°
16
60°
47°
17
61°
45°
18
62°
45°
19
61°
48°
20
61°
46°
21
62°
42°
22
61°
42°
23
62°
43°
24
66°
49°
25
65°
49°
26
65°
48°
27
68°
49°
28
67°
50°
29
69°
50°
30
66°
49°
31
64°
48°
1
64°
51°
2
71°
52°
3
71°
52°
4
70°
51°
5
69°
52°
6
71°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Miercurea Ciuc
Miercurea Ciuc's May 2026 forecast shows daily high temperatures ranging from 45° to 71°, with overnight lows between 24° and 53°. The average high for May is 64° with an average low of 44°. 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 Miercurea Ciuc. See also: June | July | August.
