17.03
tue
tue
Day
50°F
W 9 mph
Precip.
0%
0%
Night
43°F
SW 9 mph
Precip.
0%
0%
18.03
wed
wed
Day
48°F
SW 19 mph
Precip.
76%
76%
Night
43°F
SW 16 mph
Precip.
0%
0%
19.03
thu
thu
Day
46°F
SW 20 mph
Precip.
0%
0%
Night
41°F
S 17 mph
Precip.
0%
0%
20.03
fri
fri
Day
43°F
S 22 mph
Precip.
100%
100%
Night
41°F
S 16 mph
Precip.
0%
0%
21.03
sat
sat
Day
45°F
S 16 mph
Precip.
0%
0%
Night
43°F
S 12 mph
Precip.
0%
0%
22.03
sun
sun
Day
46°F
SW 13 mph
Precip.
76%
76%
Night
45°F
S 9 mph
Precip.
0%
0%
23.03
mon
mon
Day
50°F
S 9 mph
Precip.
74%
74%
Night
46°F
S 4 mph
Precip.
74%
74%
24.03
tue
tue
Day
48°F
S 10 mph
Precip.
100%
100%
Night
46°F
S 11 mph
Precip.
53%
53%
25.03
wed
wed
Day
54°F
S 14 mph
Precip.
28%
28%
Night
50°F
W 3 mph
Precip.
0%
0%
26.03
thu
thu
Day
57°F
W 5 mph
Precip.
69%
69%
Night
46°F
S 5 mph
Precip.
0%
0%
27.03
fri
fri
Day
54°F
W 2 mph
Precip.
0%
0%
Night
48°F
NE 3 mph
Precip.
0%
0%
28.03
sat
sat
Day
59°F
NE 9 mph
Precip.
0%
0%
Night
50°F
N 5 mph
Precip.
0%
0%
29.03
sun
sun
Day
54°F
NE 11 mph
Precip.
87%
87%
Night
48°F
E 4 mph
Precip.
100%
100%
30.03
mon
mon
Day
46°F
SE 13 mph
Precip.
74%
74%
Night
45°F
SE 2 mph
Precip.
0%
0%
sea water
temperature
temperature
| Sveti Vlas |
monthly
weather
weather
| Sveti Vlas |
current
weather
weather
| Sveti Vlas |
7 days
forecast
forecast
| Sveti Vlas |
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 43.1°F. The highest and lowest sea temperatures during the month were 44.6°F and 40.8°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
Sveti Vlas on a weather map
Places in Bulgaria:
Name
°F
24 Hours Forecast
Sveti Vlas
Local time: 21:22
March 18, wednesday
0000
43°F
SW
9 mph
9 mph
0300
43°F
SW
9 mph
9 mph
0600
43°F
SW
12 mph
12 mph
0900
46°F
SW
17 mph
17 mph
1200
48°F
SW
19 mph
19 mph
1500
48°F
SW
19 mph
19 mph
1800
45°F
SW
18 mph
18 mph
2100
43°F
SW
17 mph
17 mph
