Water temperature in Castellammare di Stabia in July

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Is it warm enough to swim in Castellammare di Stabia in July? Average water temperature in Castellammare di Stabia in July is 26.1°C and therefore suitable for comfortable swimming. The warmest sea in Castellammare di Stabia in July is 30°C, and the coldest is 22.6°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Castellammare di Stabia

Changes water temperature in Castellammare di Stabia in July 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 July	26.9°C	25.2°C	22.6°C	26.9°C
2 July	27°C	25.6°C	23.4°C	27.4°C
3 July	27.4°C	25.2°C	23.7°C	27.4°C
4 July	27.8°C	25.4°C	23.5°C	27.8°C
5 July	28°C	25.7°C	23.7°C	28°C
6 July	27.8°C	25.6°C	23.9°C	28°C
7 July	27.9°C	25.4°C	23.9°C	28.1°C
8 July	27.7°C	26°C	24.1°C	27.7°C
9 July	27.4°C	26.3°C	24.2°C	27.4°C
10 July	26.5°C	26.9°C	24.1°C	27.2°C
11 July	25.6°C	27.4°C	23.9°C	27.6°C
12 July	25.7°C	27°C	23.9°C	27.5°C
13 July	25.4°C	27.3°C	23.8°C	27.6°C
14 July	25.5°C	27.8°C	23.8°C	28°C
15 July	26°C	28.4°C	24.1°C	28.5°C

Day	2025	2024	Min	Max
16 July	26.4°C	28.1°C	24.5°C	28.3°C
17 July	26.4°C	28.7°C	24.6°C	28.7°C
18 July	26.2°C	28.6°C	24.6°C	28.6°C
19 July	26.9°C	29°C	24.7°C	29°C
20 July	26.9°C	28.4°C	24.9°C	29.1°C
21 July	27.1°C	28.3°C	25°C	29.5°C
22 July	27.3°C	27.9°C	24.9°C	29.6°C
23 July	27.4°C	28.3°C	24.8°C	30°C
24 July	27.5°C	28.1°C	24.2°C	29.8°C
25 July	27.1°C	28.6°C	24.3°C	29.8°C
26 July	27.2°C	28.1°C	23.9°C	28.9°C
27 July	27.1°C	28.4°C	24.2°C	28.4°C
28 July	26.8°C	27.9°C	24.2°C	28.1°C
29 July	26.3°C	28.4°C	23.7°C	28.6°C
30 July	25.9°C	28.3°C	23.8°C	28.3°C
31 July	25.6°C	28.8°C	24°C	28.8°C

Castellammare di Stabia water temp chart in July

Average water temperature in Castellammare di Stabia in July over a decade

2016	2017	2018	2019	2020
25.9°C	25.5°C	25.7°C	26.1°C	25.6°C

2021	2022	2023	2024	2025
26.6°C	27°C	27.7°C	27.4°C	26.8°C

Castellammare di Stabia sea state in July

Chart comparing the height of waves in Castellammare di Stabia in July over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Waves height in Castellammare di Stabia in July

Castellammare di Stabia 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 July. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Torre Annunziata	26.3°C	22.7°C	30.2°C
Seiano	26°C	22.6°C	30°C
Pompei	26.3°C	22.7°C	30.2°C
Vico Equense	25.9°C	22.6°C	29.9°C
Massa Lubrense	26.1°C	22.7°C	29.9°C
Torca	26.1°C	22.6°C	30.2°C
Amalfi Coast	25.9°C	22.5°C	30°C
Furore	25.9°C	22.5°C	30°C
Conca Dei Marini	25.9°C	22.5°C	30°C
Portici	26.4°C	22.7°C	30.3°C

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Our report for Castellammare di Stabia 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