S
M
T
W
T
F
S
26
79°
49°
27
59°
44°
28
60°
42°
29
63°
43°
30
52°
42°
1
51°
42°
2
56°
43°
3
58°
42°
4
64°
46°
5
64°
44°
6
64°
46°
7
63°
52°
8
63°
51°
9
65°
55°
10
70°
55°
11
66°
53°
12
74°
56°
13
67°
49°
14
61°
48°
15
62°
49°
16
69°
55°
17
65°
53°
18
73°
54°
19
73°
58°
20
72°
58°
21
70°
58°
22
67°
58°
23
68°
60°
24
72°
58°
25
72°
59°
26
70°
58°
27
72°
57°
28
71°
58°
29
75°
60°
30
68°
55°
31
69°
56°
1
70°
57°
2
69°
59°
3
69°
57°
4
70°
56°
5
69°
57°
6
69°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Varna
Varna's May 2026 forecast shows daily high temperatures ranging from 65° to 75°, with overnight lows between 53° and 60°. The average high for May is 70° with an average low of 57°. 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 Varna. See also: June | July | August.