Ciudad de la Costa Weather in January
January in Ciudad de la Costa brings high temperatures, with daytime highs of 27°C (81°F) and nights around 19°C (66°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.
Rainfall in Ciudad de la Costa in January
Take advantage of the dry conditions this month, with minimal rain expected. Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 74 mm (2.9 in) on average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Ciudad de la Costa in January
January tends to be one of the perfect months in Ciudad de la Costa, with 27°C (81°F) in the afternoon and 19°C (66°F) overnight. The summer season takes place during January. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, it is the warmest month of the year.
Sunshine in Ciudad de la Costa in January
With approximately 293 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Wind Speed in Ciudad de la Costa in January
Wind speeds average 6 m/s (12 knots) during January. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.
Average water temperature in January
The water is 24°C (75°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If your ideal day consists of dry skies and pleasant temperatures, January, March, November and December typically offer the best circumstances for Ciudad de la Costa.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Uruguay, check out our Ciudad de la Costa's climate page.
Ciudad de la Costa Temperature in January
Min Temperature
19°C (66°F)
Max Temperature
27°C (81°F)
Water Temperature
24°C (75°F) *
Chance of Rain
35%
Precipitation
74 mm (2.9 in)
Rainy days
11 days
Humidity
70% *
Windspeed
6 m/s (12 knots) *
Sunshine
293 hours *
Percentage Sunshine
*
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Ciudad de la Costa typically stay consistent throughout January, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows around 18°C (64°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Ciudad de la Costa in January
Browse day-by-day weather records for Ciudad de la Costa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ciudad de la Costa historical weather extremes in January
The extremes listed below come from historical weather data collected in Ciudad de la Costa from 1976 through 2025.
- The warmest day in January was on January 14, 2022, with a maximum of 41°C (106°F).
- Ciudad de la Costa experienced its chilliest January day on January 15, 1992, reaching only 17°C (63°F).
- The lowest overnight temperature recorded in January was 9°C (48°F) (January 6, 1999).
Best Places in Uruguay in January
Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in January →
perfect weather
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tolerable
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What to Wear in Ciudad de la Costa in January
Warm temperatures in January 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. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 24°C (75°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Ciudad de la Costa in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Uruguay, check out our Ciudad de la Costa's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Ciudad de la Costa climate overview or explore weather in Uruguay.
