San Carlos weather
At 5:30 PM local time it was mostly clear and 19°C (65°F). Light rain for 12 of the next 24 hours (under 1 mm/h, 2.3 mm total) — cloudy, but fine to be out. Best months for weather: Nov–Apr. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for San Carlos, Maldonado, Uruguay.
Current conditions
- Clouds
- 41%
- Chance of rain
- 100%
- Rain
- 0.2 mm/h
Hourly Forecast
Light rain for 12 of the next 24 hours (under 1 mm/h, 2.3 mm total) — cloudy, but fine to be out
Daily Forecast
Best Time to Visit
Peak season Nov–AprOff season Jun–Sep
About San Carlos weather
Is it raining in San Carlos right now?
No. It’s mostly clear and 19° right now. Light rain for 12 of the next 24 hours (under 1 mm/h, 2.3 mm total) — cloudy, but fine to be out.
What’s the weather like in San Carlos this week?
Over the next 7 days, expect highs of 19–26° and lows of 9–16°. Rain is likely on 4 of 7 days (Saturday, Sunday, Monday, Wednesday). The driest day looks like Thursday.
Has it been raining in San Carlos lately?
In the past 7 days, San Carlos had 3 rainy days and 19.2 mm of rain in total.
What should I pack for San Carlos?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
San Carlos weather by month
When is the best time to visit San Carlos?
Based on weather alone, the best time to visit San Carlos is Nov–Apr, according to NASA's 2001–2025 climate averages. Jun–Sep tends to be the least pleasant. Average highs run from 13°C (55°F) in July to 25°C (78°F) in January.
What is the rainiest month in San Carlos?
February is the wettest month, with about 118 mm (4.6 in) of rain on average. December is the driest, with about 86 mm (3.4 in).
What is the hottest month in San Carlos?
January is the warmest, with average highs of 25°C (78°F) and lows of 19°C (67°F). July is the coolest, with highs of 13°C (55°F) and lows of 9°C (47°F).
Does San Carlos have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is February at about 118 mm (4.6 in).
How warm is the sea in San Carlos?
The sea is warmest in March at about 23°C (74°F) and coolest in July at about 11°C (52°F). It is comfortable for swimming (22°C or more) in Jan–Mar.
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), sea temperature from Open-Meteo Marine, forecast and current conditions from Open-Meteo. Page updated . How we rate months