World sea water temperatures

Water temperature in Sirmione in August

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Is it warm enough to swim in Sirmione in August? Average water temperature in Sirmione in August is 24.6°C and therefore suitable for comfortable swimming. The warmest water in Sirmione in August is 30°C, and the coldest is 16°C. Average high air temperature in Sirmione in August is 28°C, and average low temperature is 17°C. To find out the water temperature today and in the coming days, go to Current water temperature in Sirmione

Changes water temperature in Sirmione in August 2025, 2024

To get an accurate forecast for the water temperature in Sirmione for any chosen month, compare two years within a 10 year range using the chart below.

You can choose any other years:

Year 1:   Year 2:


Day 2025 2024
1 August23°C 
2 August23°C28°C
3 August23°C28°C
4 August24°C 
5 August24°C 
6 August24°C27°C
7 August26°C27°C
8 August27°C28°C
9 August27°C28°C
10 August28°C 
11 August28°C29°C
12 August28°C 
13 August28°C 
14 August28°C29°C
15 August28°C29°C
Day 2025 2024
16 August28°C28°C
17 August27°C27°C
18 August27°C26°C
19 August26°C26°C
20 August25°C26°C
21 August24°C26°C
22 August24°C26°C
23 August23°C27°C
24 August23°C27°C
25 August23°C27°C
26 August23°C27°C
27 August23°C28°C
28 August22°C28°C
29 August22°C28°C
30 August22°C28°C
31 August22°C28°C

Average water temperature in Sirmione in August over a decade

20162017201820192020
24.5°C26.4°C26.4°C25.5°C25.3°C
20212022202320242025
17.5°C26.2°C24.2°C27.4°C

Weather and climate in Sirmione in August

This data display average monthly climate indicators in Sirmione in August based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

  • Average HIGH temperature28°C
  • Average LOW temperature17°C
  • Average rainfall days11 days
  • Average rainfall3.6''/91mm
  • Average daylight14h
  • Average sunshine9h
  • Average UV index7

Sirmione water temperature during other months:

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

Where is the warm sea water in August?

Want to know where the water temperature in August is good for swimming? Select the continent of interest, the day of the month and the required water temperature

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Sirmione 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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