Best time to swim in Sardinia Sea temperature by month
Do you want to go to the seaside in Sardinia? But when should you go to be sure to enjoy good sea water temperature and be able to swim for a long time? Now or another month during the year? On this page, find the sea temperature by month in Sardinia.
Swimming in Sardinia by month
Discover swimming conditions in detail in Sardinia by month below. Click on the links for each month to see details about the sea temperature in the cities of: Cagliari, Alghero, Olbia, Castelsardo and Cala Luna.
| Month | Average Sea temperature | Our opinion |
|---|---|---|
| January | 57°F to 58°F | freezing swimming |
| February | 56°F to 58°F | freezing swimming |
| March | 57°F to 58°F | freezing swimming |
| April | 59°F to 61°F | cold swimming* |
| May | 65°F to 66°F | cool swimming |
| June | 72°F to 73°F | pleasant swimming |
| July | 74°F to 76°F | pleasant swimming |
| August | 76°F to 77°F | pleasant swimming |
| September | 74°F to 76°F | pleasant swimming |
| October | 70°F to 72°F | pleasant swimming* |
| November | 66°F to 68°F | cool swimming |
| December | 60°F to 63°F | cold swimming |
* in at least part of the area.
Where and when should you swim in Sardinia?
Best time to swim in Cagliari
The best months for swimming in Cagliari are june, july, august, september et october.
Best time to swim in Alghero
The best months for swimming in Alghero are june, july, august, september et october.
Best time to swim in Olbia
The best months for swimming in Olbia are june, july, august, september et october.
Best time to swim in Castelsardo
The best months for swimming in Castelsardo are june, july, august, september et october.
Best time to swim in Cala Luna
The best months for swimming in Cala Luna are june, july, august, september et october.
Other cities and places in Sardinia:
Water temperatures in Sardinia over the entire year
On this chart, we show you the variation of the average sea water temperature in Sardinia for the cities of: Cagliari, Alghero, Olbia, Castelsardo and Cala Luna.