Tres Arroyos weather
At 9:15 PM local time it was partly cloudy and 16°C (60°F). Mostly light, on-and-off rain; heavier around 3 PM (2.1 mm total). Best months for weather: Oct–Apr. Tres Arroyos sits 115 m (377 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Tres Arroyos, Buenos Aires, Argentina.
Current conditions
- Clouds
- 61%
- Chance of rain
- 0%
- Rain
- 0.0 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 3 PM (2.1 mm total)
Daily Forecast
Best Time to Visit
Peak season Oct–AprOff season Jun–Aug
About Tres Arroyos weather
Is it raining in Tres Arroyos right now?
No. It’s partly cloudy and 16° right now. Mostly light, on-and-off rain; heavier around 3 PM (2.1 mm total).
What’s the weather like in Tres Arroyos this week?
Over the next 7 days, expect highs of 19–24° and lows of 9–12°. Rain is likely on 2 of 7 days (Sunday, Tuesday). The driest day looks like Saturday.
Has it been raining in Tres Arroyos lately?
In the past 7 days, Tres Arroyos had 3 rainy days and 17.8 mm of rain in total.
What should I pack for Tres Arroyos?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Tres Arroyos weather by month
When is the best time to visit Tres Arroyos?
Based on weather alone, the best time to visit Tres Arroyos is Oct–Apr, according to NASA's 2001–2025 climate averages. Jun–Aug tends to be the least pleasant. Average highs run from 12°C (53°F) in July to 29°C (85°F) in January.
What is the rainiest month in Tres Arroyos?
February is the wettest month, with about 100 mm (3.9 in) of rain on average. June is the driest, with about 39 mm (1.5 in).
What is the hottest month in Tres Arroyos?
January is the warmest, with average highs of 29°C (85°F) and lows of 14°C (58°F). July is the coolest, with highs of 12°C (53°F) and lows of 2°C (35°F).
Does Tres Arroyos have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is February at about 100 mm (3.9 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months