World Resorts Monaco Monte Carlo Weather

Monte Carlo Sea Temperature in May

Average sea water temperature in May:
+64.2°F
Minimum sea water temperature in May: 73.4°F
Maximum sea water temperature in May: 57.7°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 65.8°F. The highest and lowest sea temperatures during the month were 72.3°F and 61.3°F.

Monthly sea water temperature in Monte Carlo, °F

Which Monaco resorts have warmest sea in May?

Place name May 2026 May 2025
Monaco 65.8°F 66.5°F
Monte Carlo 65.8°F 66.5°F
La Condamine 65.8°F 66.5°F
Fontvielle 65.8°F 66.5°F

Best time for vacation in Monte Carlo

Sunniest months:
July 27 days
August 25 days
June 24 days
Warmest months:
August 80.8 °F
July 80.2 °F
June 75.0 °F
Warmest sea temp:
August 78.9 °F
July 77.7 °F
September 75.3 °F
Coldest months:
January 52.1 °F
February 53.1 °F
December 54.6 °F
Rainiest months:
November 4 days
March 3 days
January 3 days
Windiest months:
March 7.9 mph
November 7.2 mph
April 7.1 mph

Monte Carlo on a weather map

Current weather
14:51
Monte Carlo
+68°F
N 4 mph
Feels like: +68°F
Precip.: 19%
Places in Monaco:
Name
°F
La Condamine
+68°F
Monaco
+68°F
Monte Carlo
+68°F
Fontvielle
+68°F
24 Hours Forecast
Monte Carlo
Local time: 14:51
October 14, wednesday
1500
68°F
N
4 mph
1800
68°F
N
2 mph
2100
70°F
E
2 mph
October 15, thursday
0000
68°F
SE
2 mph
0300
68°F
E
4 mph
0600
68°F
S
2 mph
0900
68°F
SE
2 mph
1200
68°F
N
5 mph
Units of measurement: °C / °F