World Resorts Bulgaria Primorsko Weather

Primorsko sea water temperature

Current sea water temperature:
+59.7°F
Minimum sea water temperature in May: 69.1°F
Maximum sea water temperature in May: 51.1°F
Average sea water temperature in May: 60.4°F

Sea water temperature for the last 10 days:

May 17 59.7°F May 12 57.0°F
May 16 58.6°F May 11 57.4°F
May 15 59.0°F May 10 55.9°F
May 14 59.2°F May 9 55.0°F
May 13 58.6°F May 8 54.5°F

When is the warmest sea in Primorsko?

Based on the data about daily sea water temperature for the last three years the warmest sea in Primorsko was noticed in August, July and September.

Monthly Sea Temperatures in Primorsko, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.6°F. The highest and lowest sea temperatures during the month were 80.2°F and 76.5°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 77.1°F. The highest and lowest sea temperatures during the month were 80.4°F and 74.5°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 75.1°F. The highest and lowest sea temperatures during the month were 77.2°F and 71.8°F.

Best time for vacation in Primorsko

Sunniest months:
July 27 days
August 27 days
June 22 days
Warmest months:
July 82.8 °F
August 82.6 °F
June 77.2 °F
Warmest sea temp:
August 78.3 °F
July 77.0 °F
September 74.4 °F
Coldest months:
January 44.8 °F
February 46.8 °F
December 48.7 °F
Rainiest months:
June 4 days
January 4 days
December 4 days
Windiest months:
February 10.3 mph
January 10.0 mph
December 9.3 mph

Primorsko on a weather map

Primorsko
+64°F
S 8 mph
Feels like: +64°F
Precip.: 100%
Places in Bulgaria:
Name
°F
+64°F
+48°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+64°F
+46°F
24 Hours Forecast
Primorsko
Local time: 11:43
May 17, sunday
1200
64°F
S
8 mph
1500
63°F
SE
7 mph
1800
61°F
SE
10 mph
2100
52°F
SE
10 mph
May 18, monday
0000
48°F
E
9 mph
0300
52°F
SE
10 mph
0600
50°F
E
9 mph
0900
59°F
SE
9 mph

Best place for vacation:

Units of measurement: °C / °F