Sea Temperature in Castelsardo in October

Complete information on the sea temperature range in the Mediterranean Sea in Castelsardo in October. Historical daily data. Climate details for October. 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 October

17°C

MINIMUN

21°C

AVERAGE

25°C

MAXIMUM

Historical Data of Water Temperature in October in Castelsardo

Water Temperature Chart for Mediterranean Sea in Castelsardo in October

Sea Temperature Table in Castelsardo in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	24°C	23°C	22°C	22.8°C
Oct 2	24°C	23°C	22°C	22.8°C
Oct 3	23°C	23°C	22°C	22.3°C
Oct 4	24°C	22°C	22°C	22.3°C
Oct 5	24°C	22°C	22°C	22.5°C
Oct 6	23°C	23°C	21°C	22.3°C
Oct 7	24°C	22°C	21°C	22.3°C
Oct 8	23°C	21°C	21°C	21.5°C
Oct 9	23°C	21°C	21°C	21.5°C
Oct 10	23°C	22°C	21°C	21.8°C
Oct 11	22°C	22°C	21°C	21.5°C
Oct 12	22°C	21°C	20°C	21.0°C
Oct 13	22°C	21°C	20°C	20.8°C
Oct 14	21°C	20°C	20°C	20.3°C
Oct 15	22°C	21°C	20°C	20.8°C
Oct 16	21°C	20°C	20°C	20.5°C
Oct 17	21°C	21°C	20°C	20.8°C
Oct 18	22°C	20°C	19°C	20.3°C
Oct 19	21°C	20°C	19°C	20.3°C
Oct 20	21°C	19°C	19°C	20.0°C
Oct 21	21°C	19°C	19°C	20.0°C
Oct 22	20°C	20°C	19°C	20.0°C
Oct 23	21°C	20°C	19°C	20.3°C
Oct 24	20°C	20°C	18°C	19.8°C
Oct 25	20°C	20°C	18°C	19.5°C
Oct 26	21°C	19°C	18°C	19.5°C
Oct 27	21°C	19°C	18°C	19.5°C
Oct 28	21°C	19°C	18°C	19.5°C
Oct 29	21°C	18°C	18°C	19.3°C
Oct 30	20°C	18°C	17°C	18.8°C

Castelsardo Climate and Swimming Opportunities in October

22°C

Average Day Air Temperature

15°C

Average Night Air Temperature

70 mm

Precipitation Amount per Month

7 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

13 km/h

Average Wind Speed

74%

Average
humidity

Castelsardo lies within the Sardinia in Italy. The average daytime temperature in Castelsardo in October is 22°C (72°F), while the nighttime average is 15°C (58°F). There are typically seven rainy days during the month, with a total precipitation of 70 mm (2.8 inches). The daylight duration in October in Castelsardo is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in October is 13 km/h (8 mph), and the humidity level is around 74%.

The water temperature in Castelsardo in October ranges from 18°C to 22°C (64°F to 72°F). At the beginning of the month, the average temperature is around 22°C (72°F), shifting to 21°C (70°F) by mid-October and reaching 20°C (68°F) in the last ten days. Overall, the average sea temperature in Castelsardo for October is 21°C (70°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Castelsardo

What is the sea temperature in Castelsardo in October?

The water temperature in the Mediterranean Sea in Castelsardo in October ranges from 18°C to 22°C (64°F to 72°F).

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

The average sea temperature in Castelsardo in October is 21°C (70°F), and the air temperature is 22°C (72°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.