World Resorts Bulgaria Varna Weather

Varna sea water temperature

Current sea water temperature:
+41.5°F
Minimum sea water temperature in February: 47.7°F
Maximum sea water temperature in February: 37.9°F
Average sea water temperature in February: 43.1°F

Sea water temperature for the last 10 days:

February 25 41.5°F February 20 42.3°F
February 24 42.3°F February 19 41.5°F
February 23 41.5°F February 18 41.7°F
February 22 42.3°F February 17 42.4°F
February 21 42.4°F February 16 42.6°F

When is the warmest sea in Varna?

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

Monthly Sea Temperatures in Varna, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 78.4°F. The highest and lowest sea temperatures during the month were 79.9°F and 76.6°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 80.6°F and 72.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 75.0°F. The highest and lowest sea temperatures during the month were 77.4°F and 70.7°F.

Best time for vacation in Varna

Sunniest months:
August 27 days
July 25 days
September 22 days
Warmest months:
August 84.0 °F
July 83.6 °F
June 77.4 °F
Warmest sea temp:
August 78.1 °F
July 76.8 °F
September 74.0 °F
Coldest months:
January 41.9 °F
February 44.9 °F
December 46.1 °F
Rainiest months:
May 4 days
June 4 days
January 3 days
Windiest months:
February 11.0 mph
January 10.7 mph
December 10.6 mph

Varna on a weather map

Varna
+45°F
S 17 mph
Feels like: +37°F
Precip.: 0%
Places in Bulgaria:
Name
°F
+39°F
+48°F
+46°F
+45°F
+46°F
+45°F
+46°F
+45°F
+46°F
+46°F
+46°F
+45°F
+46°F
+46°F
+41°F
24 Hours Forecast
Varna
Local time: 11:55
February 25, wednesday
1200
45°F
S
17 mph
1500
46°F
S
12 mph
1800
43°F
S
6 mph
2100
41°F
W
2 mph
February 26, thursday
0000
41°F
N
2 mph
0300
37°F
SW
4 mph
0600
37°F
S
9 mph
0900
37°F
S
16 mph

Best place for vacation:

Units of measurement: °C / °F