World Resorts Bulgaria Sveti Vlas Weather

Sveti Vlas 14 Days Forecast

07.04
tue
Day
48°F
SW 5 mph
Precip.
89%
Night
48°F
N 6 mph
Precip.
0%
08.04
wed
Day
46°F
S 17 mph
Precip.
70%
Night
43°F
W 3 mph
Precip.
0%
09.04
thu
Day
48°F
SE 9 mph
Precip.
100%
Night
45°F
NW 5 mph
Precip.
64%
10.04
fri
Day
46°F
SW 9 mph
Precip.
72%
Night
43°F
SE 4 mph
Precip.
0%
11.04
sat
Day
46°F
NW 2 mph
Precip.
100%
Night
43°F
N 6 mph
Precip.
0%
12.04
sun
Day
50°F
NW 11 mph
Precip.
0%
Night
45°F
NW 8 mph
Precip.
0%
13.04
mon
Day
52°F
NW 11 mph
Precip.
0%
Night
45°F
NW 7 mph
Precip.
0%
14.04
tue
Day
57°F
NW 4 mph
Precip.
0%
Night
50°F
SW 6 mph
Precip.
100%
15.04
wed
Day
55°F
W 7 mph
Precip.
0%
Night
50°F
SW 9 mph
Precip.
77%
16.04
thu
Day
54°F
S 7 mph
Precip.
100%
Night
50°F
SE 7 mph
Precip.
100%
17.04
fri
Day
54°F
SE 6 mph
Precip.
100%
Night
50°F
SE 7 mph
Precip.
0%
18.04
sat
Day
52°F
NE 5 mph
Precip.
100%
Night
48°F
NE 5 mph
Precip.
0%
19.04
sun
Day
61°F
E 14 mph
Precip.
0%
Night
48°F
NW 4 mph
Precip.
89%
20.04
mon
Day
55°F
SW 11 mph
Precip.
100%
Night
52°F
SW 11 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 50.5°F. The highest and lowest sea temperatures during the month were 55.8°F and 47.5°F.

Air temperature in Sveti Vlas, °F

Precipitation total in Sveti Vlas, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Sveti Vlas

Sunniest months:
August 27 days
July 26 days
September 21 days
Warmest months:
August 83.3 °F
July 83.1 °F
June 77.1 °F
Warmest sea temp:
August 78.3 °F
July 77.1 °F
September 74.3 °F
Coldest months:
January 43.5 °F
February 45.8 °F
December 47.4 °F
Rainiest months:
June 5 days
May 4 days
January 4 days
Windiest months:
February 10.6 mph
January 10.3 mph
December 10.0 mph

Sveti Vlas on a weather map

Sveti Vlas
+48°F
NW 7 mph
Feels like: +46°F
Precip.: 0%
Places in Bulgaria:
Name
°F
+50°F
+57°F
+50°F
+50°F
+48°F
+50°F
+50°F
+48°F
+50°F
+52°F
+54°F
+48°F
+54°F
+50°F
+59°F
24 Hours Forecast
Sveti Vlas
Local time: 19:01
April 07, tuesday
2100
46°F
NW
7 mph
April 08, wednesday
0000
48°F
N
6 mph
0300
46°F
E
8 mph
0600
50°F
SE
17 mph
0900
48°F
S
11 mph
1200
46°F
S
17 mph
1500
54°F
S
12 mph
1800
52°F
SE
8 mph
Units of measurement: °C / °F