Water temperature in San Pietro a Mare in May

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Is it warm enough to swim in San Pietro a Mare in May? Average water temperature in San Pietro a Mare in May is 17.9°C and therefore is not suitable for comfortable swimming. The warmest sea in San Pietro a Mare in May is 21.8°C, and the coldest is 15.2°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in San Pietro a Mare

Changes water temperature in San Pietro a Mare in May 2025, 2024

To get an accurate forecast for the water temperature in San Pietro a Mare for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in San Pietro a Mare, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of May.

Sea temperature

Sea state

Weather forecast

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Day	2025	2024	Min	Max
1 May	17.6°C	15.6°C	15.2°C	17.7°C
2 May	17.5°C	15.9°C	15.3°C	17.7°C
3 May	17.4°C	15.9°C	15.6°C	17.6°C
4 May	17.4°C	15.9°C	15.9°C	17.7°C
5 May	17.5°C	16°C	15.8°C	17.7°C
6 May	17.4°C	16.1°C	16°C	17.9°C
7 May	17.6°C	16.5°C	15.9°C	18°C
8 May	17.5°C	16.7°C	16°C	18.2°C
9 May	17.9°C	17.2°C	16.2°C	18.2°C
10 May	17.7°C	17.9°C	16.1°C	18.3°C
11 May	18.1°C	17.9°C	16.2°C	18.3°C
12 May	18°C	18.1°C	16.3°C	19.1°C
13 May	18°C	18.5°C	16.4°C	19°C
14 May	18.2°C	18.5°C	16.3°C	18.9°C
15 May	18.5°C	18.7°C	15.9°C	18.7°C

Day	2025	2024	Min	Max
16 May	18.6°C	19.2°C	16.1°C	19.2°C
17 May	18.8°C	19.3°C	16.1°C	19.6°C
18 May	19.3°C	19.6°C	16.3°C	19.9°C
19 May	19.2°C	19.8°C	16.3°C	19.8°C
20 May	19.1°C	19.5°C	16.4°C	20.1°C
21 May	19.2°C	19.7°C	16.5°C	20.7°C
22 May	19.1°C	19.5°C	16.6°C	21.1°C
23 May	19.1°C	19.5°C	16.9°C	20.9°C
24 May	19.3°C	20.2°C	17°C	21.2°C
25 May	19.5°C	20.3°C	16.8°C	21.3°C
26 May	20°C	20.5°C	16.9°C	21.3°C
27 May	19.9°C	20.6°C	17.2°C	21.4°C
28 May	19.9°C	20.8°C	17.1°C	21.7°C
29 May	20.1°C	20.8°C	17.1°C	21.5°C
30 May	20.5°C	20.8°C	17.1°C	21.8°C
31 May	21.2°C	20.7°C	17.2°C	21.8°C

San Pietro a Mare water temp chart in May

Average water temperature in San Pietro a Mare in May over a decade

2016	2017	2018	2019	2020
16.8°C	18.1°C	18°C	16.6°C	18.3°C

2021	2022	2023	2024	2025
17.3°C	18.9°C	17.9°C	18.6°C	18.7°C

San Pietro a Mare water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in May. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Vignola Mare	17.7°C	15.1°C	21.5°C
Porto Torres	17.9°C	15.1°C	21.6°C
Rena Majore	17.6°C	15.2°C	21.2°C
Stintino	17.9°C	15.1°C	21.8°C
Capo Testa	17.6°C	15.2°C	21.1°C
Santa Teresa Gallura	17.6°C	15.1°C	21.1°C
La Pelosa	17.8°C	15.1°C	21.6°C
Porto Pozzo	17.6°C	15.1°C	21.1°C
La Maddalena	17.5°C	15°C	21.2°C
Porto Pollo	17.5°C	15°C	21.2°C

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Our report for San Pietro a Mare is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature