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Playa Santa Ana Weather in December
In Playa Santa Ana, December brings high daytime temperatures around 28°C (82°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.
Rainfall in Playa Santa Ana in December
You can typically expect 9 days of rain this month, averaging around 88 mm (3.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Playa Santa Ana in December
Playa Santa Ana in December is worth a visit. The temperature is excellent, with 28°C (82°F) during the day and 18°C (64°F) at night. During December, the summer season is in full swing. Overall, the month follows a fairly predictable daily temperature pattern. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.If you favor pleasant temperatures and minimal rainfall, December is one of the best months to visit Playa Santa Ana.
Playa Santa Ana Temperature in December
Min Temperature
18°C (64°F)
Max Temperature
28°C (82°F)
Chance of Rain
31%
Precipitation
88 mm (3.5 in)
Rainy days
9 days
Playa Santa Ana Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Playa Santa Ana - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Playa Santa Ana typically stay consistent throughout December, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 20°C (68°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for Playa Santa Ana in December
Browse day-by-day weather records for Playa Santa Ana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Playa Santa Ana historical weather extremes in December
Our historical data for Playa Santa Ana spans 1976 to 2025, revealing these weather extremes.
- On December 26, 2013, temperatures climbed to 38°C (100°F), marking the warmest December day on record.
- The coldest December day was on December 23, 1984, with a maximum of 17°C (63°F).
- The lowest overnight temperature recorded in December was 8°C (46°F) (December 18, 1984).
Best Places in Uruguay in December
Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Playa Santa Ana in December
Warm but pleasant conditions in Playa Santa Ana in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Playa Santa Ana in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping8/10 -
Outdoor sports7/10
Playa Santa Ana 3-Day Forecast
More climate data for Playa Santa Ana
See the full Playa Santa Ana climate overview or explore weather in Uruguay.
Popular in December
Where to go in December - average daytime high across popular destinations.
Colonia del Sacramento
27°C (81°F) Montevideo26°C (79°F) La Pedrera
24°C (75°F) José Ignacio24°C (75°F) Piriápolis25°C (77°F) La Paloma23°C (73°F) Punta Del Diablo24°C (75°F) Punta del Este23°C (73°F) Bucket list
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