Swimming in Castelsardo in april 2025: Average sea temperature in april and tide times in april 2025

Average sea temperature in Castelsardo in april 2025.

In april, according to seasonal norms, the sea temperature in Castelsardo is:

Minimum: 57°F

Average: 60°F

Maximum: 62°F

Other useful seasonal weather averages in april:

  • Outside temperature: 54°F to 63°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 7.5mph
  • It rains a total of 2.8in, over 5 day(s).

Should we swim in Castelsardo in april?

No... The water temperature in Castelsardo in april is cold

Swimming in Castelsardo in april is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 60°F (minimum: 57°F - maximum: 62°F).

Note also that in april, the climate is good with an average outside temperature of 58°F, 2.8in of precipitation (over 5 days) and 80.81 % humidity.

Water and normal seasonal temperatures in Castelsardo in april

April
Average sea temperature 60°F
Minimum sea temperature 57°F
Maximum sea temperature 62°F
Average outside temperature 59°F
Maximum outside temperature 63°F
Minimum outside temperature 56°F
Wind speed 11.8mph
Wind temperature 54°F
Precipitation 2.8in
Number of days of rain 5 jour(s)
(16%)
Humidity 81%
Visibility in kilometers 9.65km
Cloud cover 29%
Our opinion cold swimming

Chart of the tides in april 2025

Tide times in april 2025 in Castelsardo

Swim elsewhere in Sardinia in april

City Average T° Max. T° Our opinion
Cagliari in april60°F63°Fcold swimming
Alghero in april60°F62°Fcold swimming
Olbia in april60°F63°Fcold swimming
La Maddalena in april60°F63°Fcold swimming
Palau in april60°F62°Fcold swimming
Pula in april60°F63°Fcold swimming

Swim in Sardinia in april: sea temperature by city

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