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Monaco sea water temperature

Current sea water temperature:
+73.8°F
Minimum sea water temperature in October: 76.8°F
Maximum sea water temperature in October: 65.5°F
Average sea water temperature in October: 70.0°F

Sea water temperature for the last 10 days:

October 14 73.8°F October 9 74.8°F
October 13 74.1°F October 8 75.0°F
October 12 74.1°F October 7 75.4°F
October 11 73.9°F October 6 75.9°F
October 10 74.3°F October 5 76.3°F

When is the warmest sea in Monaco?

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

Monthly Sea Temperatures in Monaco, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 82.8°F. The highest and lowest sea temperatures during the month were 84.9°F and 79.7°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 82.0°F. The highest and lowest sea temperatures during the month were 84.9°F and 77.9°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 79.4°F. The highest and lowest sea temperatures during the month were 82.0°F and 77.0°F.

Best time for vacation in Monaco

Sunniest months:
July 27 days
August 26 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

Monaco on a weather map

Monaco
+68°F
N 4 mph
Feels like: +68°F
Precip.: 19%
Places in Monaco:
Name
°F
+68°F
+68°F
+68°F
+68°F
24 Hours Forecast
Monaco
Local time: 14:05
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