Sea Temperature in Castelsardo in April

Complete information on the sea temperature range in the Mediterranean Sea in Castelsardo in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Castelsardo. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Castelsardo in April

55°F

MINIMUN

59°F

AVERAGE

63°F

MAXIMUM

Historical Data of Water Temperature in April in Castelsardo

Water Temperature Chart for Mediterranean Sea in Castelsardo in April

Sea Temperature Table in Castelsardo in April Over the Past Years

Day	2024	2023	2022	Average
Apr 1	59°C	59°C	57°C	59°C
Apr 2	61°C	57°C	59°C	59°C
Apr 3	61°C	57°C	55°C	58°C
Apr 4	59°C	57°C	63°C	60°C
Apr 5	59°C	57°C	61°C	59°C
Apr 6	61°C	57°C	63°C	60°C
Apr 7	59°C	59°C	63°C	60°C
Apr 8	59°C	59°C	57°C	59°C
Apr 9	59°C	59°C	59°C	60°C
Apr 10	57°C	59°C	59°C	59°C
Apr 11	59°C	61°C	61°C	60°C
Apr 12	57°C	61°C	59°C	59°C
Apr 13	59°C	61°C	57°C	60°C
Apr 14	59°C	61°C	61°C	60°C
Apr 15	59°C	59°C	61°C	60°C
Apr 16	59°C	59°C	63°C	61°C
Apr 17	59°C	59°C	57°C	59°C
Apr 18	59°C	59°C	57°C	59°C
Apr 19	59°C	59°C	59°C	59°C
Apr 20	57°C	59°C	55°C	58°C
Apr 21	59°C	61°C	55°C	59°C
Apr 22	57°C	59°C	59°C	59°C
Apr 23	59°C	61°C	61°C	60°C
Apr 24	59°C	61°C	61°C	60°C
Apr 25	59°C	59°C	59°C	59°C
Apr 26	61°C	61°C	55°C	59°C
Apr 27	59°C	63°C	63°C	61°C
Apr 28	59°C	61°C	57°C	60°C
Apr 29	61°C	63°C	61°C	61°C

Castelsardo Climate and Swimming Opportunities in April

64°F

Average Day Air Temperature

50°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

7 days

Number of Rainy Days

13 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

10 mph

Average Wind Speed

74%

Average
humidity

Castelsardo lies within the Sardinia in Italy. The average daytime temperature in Castelsardo in April is 18°C (65°F), while the nighttime average is 10°C (49°F). There are typically seven rainy days during the month, with a total precipitation of 46 mm (1.8 inches). The daylight duration in April in Castelsardo is 13 hours, with an average of 7 hours of sunshine per day. The average wind speed in April is 16 km/h (10 mph), and the humidity level is around 74%.

The water temperature in Castelsardo in April ranges from 14°C to 16°C (57°F to 61°F). At the beginning of the month, the average temperature is around 15°C (59°F), shifting to 15°C (59°F) by mid-April and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Castelsardo for April is 15°C (59°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in April in Nearby Cities

Frequently Asked Questions About Water Temperatures in April in Castelsardo

What is the sea temperature in Castelsardo in April?

The water temperature in the Mediterranean Sea in Castelsardo in April ranges from 14°C to 16°C (57°F to 61°F).

Is it possible to swim in the Mediterranean Sea in Castelsardo in April?

The average sea temperature in Castelsardo in April is 15°C (59°F), and the air temperature is 18°C (65°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.