World Resorts Montenegro Herceg Novi Weather

Herceg Novi sea water temperature

Current sea water temperature:
+70.3°F
Minimum sea water temperature in June: 79.5°F
Maximum sea water temperature in June: 65.3°F
Average sea water temperature in June: 73.2°F

Sea water temperature for the last 10 days:

June 6 70.3°F May 31 67.8°F
June 5 70.3°F May 30 68.0°F
June 4 69.8°F May 29 68.4°F
June 3 69.3°F May 28 68.5°F
June 1 67.8°F May 27 68.5°F

When is the warmest sea in Herceg Novi?

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

Monthly Sea Temperatures in Herceg Novi, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 79.7°F and 74.1°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 79.5°F and 73.9°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 76.3°F. The highest and lowest sea temperatures during the month were 77.5°F and 74.5°F.

Best time for vacation in Herceg Novi

Sunniest months:
July 27 days
August 26 days
June 21 days
Warmest months:
August 84.7 °F
July 84.4 °F
June 78.7 °F
Warmest sea temp:
August 79.0 °F
July 77.7 °F
September 75.7 °F
Coldest months:
January 49.1 °F
February 51.4 °F
December 52.2 °F
Rainiest months:
November 8 days
January 8 days
March 7 days
Windiest months:
February 7.5 mph
January 7.4 mph
November 7.1 mph

Herceg Novi on a weather map

Herceg Novi
+73°F
N 5 mph
Feels like: +77°F
Precip.: 73%
Places in Montenegro:
Name
°F
+73°F
+75°F
+73°F
+73°F
+73°F
+75°F
+75°F
+75°F
+77°F
+77°F
+73°F
+73°F
+75°F
+75°F
+73°F
24 Hours Forecast
Herceg Novi
Local time: 12:52
June 06, saturday
1500
73°F
N
3 mph
1800
73°F
NW
2 mph
2100
63°F
SW
2 mph
June 07, sunday
0000
61°F
S
4 mph
0300
61°F
S
5 mph
0600
61°F
SW
4 mph
0900
75°F
E
3 mph
1200
75°F
E
6 mph
Units of measurement: °C / °F