NOAA SATELLITE DATA (1991–2020 30-YEAR CLIMATOLOGY)

MC

Monaco Sea Temperature in March

Historical 30-year sea surface temperatures across 1 coastlines in Monaco for March. Derived from NOAA 0.25° blended satellite and in-situ marine observations.

Climatology Notice: Temperatures represent the 30-year long-term historical average (1991–2020 normal), not a live single-day sensor forecast.

13.5°C

Bracing / Crispaverage across 1 surveyed coastline in Monaco, March

Single surveyed coastline: Larvotto Beach at 13.5°C.
None of Monaco’s 1 surveyed coastlines reach the 21°C swim threshold in March.
On the national average, the water is above 21°C from 14 Jun to 1 Oct — about 109 days a year.
11.1°C cooler than Monaco’s August peak of 24.6°C (see August).

Select Month

View 12-Month Annual Overview →

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Monaco Beaches in March

Individual coordinate lookups from NOAA 0.25° marine grid.

Showing 1 coastlines

Larvotto Beach

#1 in March

13.5°C

Larvotto Beach

Monte-Carlo, Monaco

● Bracing / Crisp

NOAA Season Curve (May–Oct):

M

17.5°

J

21.1°

J

23.7°

A

24.6°

S

22.4°

O

19.8°

N

17.4°

View Full Beach Guide

Explore Sea Temperatures by Country

Spain(23.6°C)Italy(25.9°C)Turkey(27.3°C)France(22.4°C)Greece(25.4°C)Cyprus(27.7°C)Croatia(25.2°C)Albania(25.5°C)Montenegro(25.7°C)Malta(26.7°C)Bulgaria(25.1°C)Romania(24.7°C)Slovenia(25.4°C)Portugal(20.7°C)Poland(19°C)Sweden(18.3°C)Netherlands(18.5°C)Bosnia & Herzegovina(25.2°C)Monaco(24.6°C)Latvia(18.5°C)Estonia(18°C)Lithuania(18.8°C)Germany(18.6°C)Denmark(18°C)Norway(15.3°C)Belgium(18.7°C)Faroe Islands(10.9°C)United Kingdom(16.1°C)Ireland(15.9°C)Iceland(10.9°C)Finland(16.6°C)