Sea Temperature in Monte Hermoso in December

Complete information on the sea temperature range in the Argentinean Sea in Monte Hermoso in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Monte Hermoso. 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 Monte Hermoso in December

18°C

MINIMUN

21°C

AVERAGE

24°C

MAXIMUM

Historical Data of Water Temperature in December in Monte Hermoso

Water Temperature Chart for Argentinean Sea in Monte Hermoso in December

Sea Temperature Table in Monte Hermoso in December Over the Past Years

Day	2024	2023	2022	Average
Dec 1	19°C	18°C	21°C	19.3°C
Dec 2	19°C	19°C	20°C	19.5°C
Dec 3	19°C	19°C	21°C	19.8°C
Dec 4	20°C	19°C	20°C	19.8°C
Dec 5	20°C	18°C	21°C	19.8°C
Dec 6	20°C	18°C	20°C	19.5°C
Dec 7	19°C	19°C	21°C	19.8°C
Dec 8	19°C	19°C	19°C	19.5°C
Dec 9	18°C	19°C	19°C	19.3°C
Dec 10	19°C	20°C	21°C	20.0°C
Dec 11	19°C	19°C	22°C	20.3°C
Dec 12	19°C	20°C	21°C	20.3°C
Dec 13	19°C	20°C	21°C	20.3°C
Dec 14	19°C	20°C	22°C	20.5°C
Dec 15	19°C	20°C	21°C	20.0°C
Dec 16	19°C	20°C	21°C	20.3°C
Dec 17	19°C	20°C	21°C	20.3°C
Dec 18	20°C	20°C	21°C	20.8°C
Dec 19	20°C	20°C	21°C	20.8°C
Dec 20	19°C	21°C	21°C	20.8°C
Dec 21	20°C	20°C	22°C	21.0°C
Dec 22	20°C	20°C	21°C	20.8°C
Dec 23	20°C	20°C	22°C	21.0°C
Dec 24	20°C	20°C	22°C	21.0°C
Dec 25	21°C	21°C	21°C	21.5°C
Dec 26	20°C	21°C	22°C	21.5°C
Dec 27	20°C	20°C	21°C	21.0°C
Dec 28	21°C	21°C	21°C	21.5°C
Dec 29	20°C	21°C	21°C	21.5°C
Dec 30	20°C	21°C	21°C	21.3°C

Monte Hermoso Climate and Swimming Opportunities in December

25°C

Average Day Air Temperature

13°C

Average Night Air Temperature

89 mm

Precipitation Amount per Month

9 days

Number of Rainy Days

15 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

22 km/h

Average Wind Speed

75%

Average
humidity

Monte Hermoso lies within the Buenos Aires Province in Argentina. The average daytime temperature in Monte Hermoso in December is 25°C (76°F), while the nighttime average is 13°C (55°F). There are typically nine rainy days during the month, with a total precipitation of 89 mm (3.5 inches). The daylight duration in December in Monte Hermoso is 15 hours, with an average of 9 hours of sunshine per day. The average wind speed in December is 22 km/h (14 mph), and the humidity level is around 75%.

The water temperature in Monte Hermoso in December ranges from 19°C to 21°C (66°F to 70°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 20°C (68°F) by mid-December and reaching 21°C (70°F) in the last ten days. Overall, the average sea temperature in Monte Hermoso for December is 20°C (68°F). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Sea Temperature in December in Nearby Cities

Frequently Asked Questions About Water Temperatures in December in Monte Hermoso

What is the sea temperature in Monte Hermoso in December?

The water temperature in the Argentinean Sea in Monte Hermoso in December ranges from 19°C to 21°C (66°F to 70°F).

Is it possible to swim in the Argentinean Sea in Monte Hermoso in December?

The average sea temperature in Monte Hermoso in December is 20°C (68°F), and the air temperature is 25°C (76°F), so very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.