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 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 77.6 °F
September 75.0 °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
19:25
Monte Carlo
+81°F
N 4 mph
Feels like: +86°F
Precip.: 8%
Places in Monaco:
Name
°F
La Condamine
+81°F
Monaco
+81°F
Monte Carlo
+81°F
Fontvielle
+81°F
24 Hours Forecast
Monte Carlo
Local time: 19:25
July 21, tuesday
2100
81°F
NE
4 mph
July 22, wednesday
0000
79°F
SW
7 mph
0300
77°F
S
4 mph
0600
75°F
S
6 mph
0900
81°F
NW
4 mph
1200
81°F
N
7 mph
1500
81°F
NW
7 mph
1800
79°F
N
4 mph
Units of measurement: °C / °F