World Resorts Bulgaria Sveti Vlas Weather

Sveti Vlas 7 Days Forecast

16.07
thu
Day
82°F
W 9 mph
Precip.
2%
Night
70°F
SE 2 mph
Precip.
7%
17.07
fri
Day
84°F
W 11 mph
Precip.
2%
Night
70°F
S 6 mph
Precip.
9%
18.07
sat
Day
82°F
W 11 mph
Precip.
2%
Night
68°F
SW 4 mph
Precip.
12%
19.07
sun
Day
81°F
W 11 mph
Precip.
3%
Night
70°F
NW 7 mph
Precip.
13%
20.07
mon
Day
81°F
NW 9 mph
Precip.
3%
Night
70°F
NW 2 mph
Precip.
14%
21.07
tue
Day
86°F
E 3 mph
Precip.
17%
Night
73°F
SE 9 mph
Precip.
7%
22.07
wed
Day
84°F
SE 11 mph
Precip.
2%
Night
66°F
SW 2 mph
Precip.
5%

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 77.1°F. The highest and lowest sea temperatures during the month were 78.8°F and 75.6°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:
May 4 days
January 4 days
June 4 days
Windiest months:
February 10.6 mph
January 10.3 mph
December 10.0 mph

Sveti Vlas on a weather map

Sveti Vlas
+81°F
W 9 mph
Feels like: +82°F
Precip.: 3%
Places in Bulgaria:
Name
°F
+81°F
+75°F
+82°F
+82°F
+81°F
+81°F
+82°F
+81°F
+81°F
+81°F
+81°F
+81°F
+81°F
+81°F
+88°F
24 Hours Forecast
Sveti Vlas
Local time: 18:46
July 16, thursday
2100
72°F
NW
2 mph
July 17, friday
0000
70°F
SE
2 mph
0300
70°F
SE
6 mph
0600
70°F
SE
5 mph
0900
81°F
SW
3 mph
1200
84°F
W
11 mph
1500
84°F
W
13 mph
1800
81°F
W
9 mph
Units of measurement: °C / °F