World Resorts Monaco Monte Carlo Weather

Monte Carlo Sea Temperature in August

Average sea water temperature in August:
+78.5°F
Minimum sea water temperature in August: 84.0°F
Maximum sea water temperature in August: 73.6°F

Daily sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 79.1°F. The highest and lowest sea temperatures during the month were 80.6°F and 76.8°F.

Monthly sea water temperature in Monte Carlo, °F

Which Monaco resorts have warmest sea in August?

Place name August 2025 August 2024
Monaco 79.1°F 82.1°F
Monte Carlo 79.1°F 82.1°F
La Condamine 79.1°F 82.1°F
Fontvielle 79.1°F 82.1°F

Best time for vacation in Monte Carlo

Sunniest months:
July 27 days
August 26 days
June 24 days
Warmest months:
August 80.8 °F
July 80.1 °F
June 75.0 °F
Warmest sea temp:
August 78.6 °F
July 77.4 °F
September 75.0 °F
Coldest months:
January 52.1 °F
February 53.0 °F
December 54.5 °F
Rainiest months:
November 4 days
March 3 days
January 3 days
Windiest months:
March 7.9 mph
April 7.3 mph
November 7.2 mph

Monte Carlo on a weather map

Current weather
15:40
Monte Carlo
+55°F
N 4 mph
Feels like: +55°F
Precip.: 75%
Places in Monaco:
Name
°F
La Condamine
+55°F
Monaco
+55°F
Monte Carlo
+55°F
Fontvielle
+55°F
24 Hours Forecast
Monte Carlo
Local time: 15:40
December 17, wednesday
1800
55°F
S
2 mph
2100
55°F
S
5 mph
December 18, thursday
0000
54°F
S
4 mph
0300
54°F
S
6 mph
0600
54°F
S
6 mph
0900
54°F
S
6 mph
1200
57°F
W
4 mph
1500
59°F
W
6 mph
Units of measurement: °C / °F