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Villa Serrana in December sees high daytime temperatures of 27°C (81°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 96 mm (3.8 in), so pack a rain jacket to stay dry.
If your ideal day consists of dry skies and pleasant temperatures, January and December typically offer the best circumstances for Villa Serrana.
Pick a month to see the average temperature, rainfall and sunshine in Villa Serrana - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Villa Serrana typically stay consistent throughout December, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Villa Serrana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 45 years of weather records for Villa Serrana, the following extremes were recorded between 1980 and 2025.
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 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).
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Villa Serrana climate overview or explore weather in Uruguay.
Where to go in December - average daytime high across popular destinations.
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