Sea Temperature in San Cosma in January

Complete information on the sea temperature range in the Tyrrhenian Sea in San Cosma in January. Historical daily data. Climate details for January. Tips on swimming conditions and beach relaxation in San Cosma. 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 San Cosma in January

55°F

MINIMUN

60°F

AVERAGE

64°F

MAXIMUM

Historical Data of Water Temperature in January in San Cosma

Water Temperature Chart for Tyrrhenian Sea in San Cosma in January

Sea Temperature Table in San Cosma in January Over the Past Years

Day	2024	2023	2022	Average
Jan 1	61°C	59°C	59°C	60°C
Jan 2	59°C	57°C	55°C	59°C
Jan 3	59°C	61°C	59°C	60°C
Jan 4	61°C	61°C	59°C	61°C
Jan 5	59°C	55°C	55°C	58°C
Jan 6	61°C	61°C	57°C	60°C
Jan 7	59°C	55°C	57°C	59°C
Jan 8	59°C	59°C	61°C	60°C
Jan 9	59°C	59°C	59°C	60°C
Jan 10	59°C	59°C	57°C	59°C
Jan 11	59°C	61°C	55°C	59°C
Jan 12	59°C	61°C	59°C	60°C
Jan 13	59°C	59°C	57°C	59°C
Jan 14	59°C	59°C	59°C	60°C
Jan 15	57°C	55°C	55°C	57°C
Jan 16	59°C	55°C	59°C	59°C
Jan 17	59°C	57°C	59°C	59°C
Jan 18	57°C	61°C	61°C	60°C
Jan 19	59°C	55°C	55°C	58°C
Jan 20	59°C	59°C	59°C	60°C
Jan 21	57°C	61°C	61°C	60°C
Jan 22	59°C	57°C	61°C	60°C
Jan 23	57°C	55°C	55°C	57°C
Jan 24	57°C	59°C	55°C	58°C
Jan 25	57°C	61°C	57°C	59°C
Jan 26	59°C	55°C	57°C	58°C
Jan 27	59°C	57°C	55°C	58°C
Jan 28	61°C	59°C	59°C	60°C
Jan 29	59°C	57°C	59°C	59°C
Jan 30	59°C	57°C	57°C	58°C

San Cosma Climate and Swimming Opportunities in January

54°F

Average Day Air Temperature

39°F

Average Night Air Temperature

4 in

Precipitation Amount per Month

11 days

Number of Rainy Days

9 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

8 mph

Average Wind Speed

76%

Average
humidity

San Cosma lies within the Campania in Italy. The average daytime temperature in San Cosma in January is 12°C (53°F), while the nighttime average is 4°C (39°F). There are typically 11 rainy days during the month, with a total precipitation of 102 mm (4.0 inches). The daylight duration in January in San Cosma is 9 hours, with an average of 4 hours of sunshine per day. The average wind speed in January is 13 km/h (8 mph), and the humidity level is around 76%.

The water temperature in San Cosma in January ranges from 13°C to 16°C (55°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-January and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in San Cosma for January is 15°C (59°F). The water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.

Sea Temperature in January in Nearby Cities

Frequently Asked Questions About Water Temperatures in January in San Cosma

What is the sea temperature in San Cosma in January?

The water temperature in the Tyrrhenian Sea in San Cosma in January ranges from 13°C to 16°C (55°F to 61°F).

Is it possible to swim in the Tyrrhenian Sea in San Cosma in January?

The average sea temperature in San Cosma in January is 15°C (59°F), and the air temperature is 12°C (53°F), so the water is cool, but many swimmers can tolerate it, especially with the sun out. Acclimatization is helpful.