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Sea Temperature in Rio Grande in December

Complete information on the sea temperature range in the Atlantic Ocean in Rio Grande in December. Historical daily data. Climate details for December. Tips on swimming conditions and beach relaxation in Rio Grande. 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 Rio Grande in December

66°F

MINIMUN

71°F

AVERAGE

75°F

MAXIMUM

Historical Data of Water Temperature in December in Rio Grande

Water Temperature Chart for Atlantic Ocean in Rio Grande in December

Sea Temperature Table in Rio Grande in December Over the Past Years

Day202420232022Average
Dec 170°C68°C70°C69°C
Dec 270°C70°C70°C70°C
Dec 372°C68°C72°C71°C
Dec 472°C68°C70°C70°C
Dec 570°C68°C72°C70°C
Dec 670°C68°C72°C71°C
Dec 772°C68°C72°C71°C
Dec 870°C72°C66°C70°C
Dec 968°C70°C68°C70°C
Dec 1068°C68°C73°C71°C
Dec 1170°C68°C73°C71°C
Dec 1268°C68°C73°C70°C
Dec 1370°C68°C73°C71°C
Dec 1468°C68°C73°C70°C
Dec 1570°C68°C73°C71°C
Dec 1670°C70°C73°C72°C
Dec 1766°C72°C75°C71°C
Dec 1866°C72°C73°C71°C
Dec 1968°C73°C70°C71°C
Dec 2068°C75°C72°C72°C
Dec 2172°C70°C72°C72°C
Dec 2272°C72°C72°C72°C
Dec 2368°C72°C70°C71°C
Dec 2468°C73°C72°C72°C
Dec 2568°C73°C72°C72°C
Dec 2672°C75°C72°C73°C
Dec 2770°C72°C73°C72°C
Dec 2868°C72°C73°C72°C
Dec 2972°C72°C70°C72°C
Dec 3070°C72°C72°C72°C
Rio Grande Do Sul, BrazilRio Grande Do Sul, BrazilRio Grande Do Sul, Brazil

Rio Grande Climate and Swimming Opportunities in December

79°F

Average Day Air Temperature

57°F

Average Night Air Temperature

6 in

Precipitation Amount per Month

17 days

Number of Rainy Days

14 hrs

Daylight
per Day

7 hrs

Sunshine
per Day

6 mph

Average Wind Speed

77%

Average
humidity

Rio Grande lies within the Rio Grande Do Sul in Brazil. The average daytime temperature in Rio Grande in December is 26°C (79°F), while the nighttime average is 14°C (57°F). There are typically 17 rainy days during the month, with a total precipitation of 150 mm (5.9 inches). The daylight duration in December in Rio Grande is 14 hours, with an average of 7 hours of sunshine per day. The average wind speed in December is 10 km/h (6 mph), and the humidity level is around 77%.

The water temperature in Rio Grande in December ranges from 20°C to 22°C (68°F to 72°F). At the beginning of the month, the average temperature is around 21°C (70°F), shifting to 22°C (72°F) by mid-December and reaching 22°C (72°F) in the last ten days. Overall, the average sea temperature in Rio Grande for December is 22°C (72°F). Perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.

Frequently Asked Questions About Water Temperatures in December in Rio Grande

What is the sea temperature in Rio Grande in December?

The water temperature in the Atlantic Ocean in Rio Grande in December ranges from 20°C to 22°C (68°F to 72°F).

Is it possible to swim in the Atlantic Ocean in Rio Grande in December?

The average sea temperature in Rio Grande in December is 22°C (72°F), and the air temperature is 26°C (79°F), so perfect swimming weather — warm water and hot air make for an enjoyable and relaxing experience.