Sierra de la Ventana Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sierra de la Ventana.
Climate overview of Sierra de la Ventana
Sierra de la Ventana, Buenos Aires Province, Argentina, sees big temperature differences between seasons, with January peaking at 29°C (84°F) and July dropping to 13°C (55°F).
Annual rain/snowfall is moderate at around 777 mm (31 in), with October being the wettest month. The city also has a distinct dry season from June to July. The most sunshine falls in January, with an average of 10.0 hours of daily sunshine.
Sierra de la Ventana Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sierra de la Ventana — and find the best time to visit.
Monthly Temperature in Sierra de la Ventana
Visitors to Sierra de la Ventana can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 29°C (84°F) in January. In July, the coolest month of the year, temperatures drop to a moderate 13°C (55°F).
At night, temperatures range from around 15°C (59°F) in January to 2°C (36°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sierra de la Ventana
Generally, Sierra de la Ventana experiences moderate precipitation patterns, averaging 777 mm (31 in) yearly. Sierra de la Ventana can be quite wet during October, receiving approximately 88 mm (3.5 in) of precipitation over 10 rainy days.
In contrast, during the driest month (June), you will experience much drier conditions, with 32 mm (1.3 in) of precipitation spread across 5 rainy days. For more details, please visit our Sierra de la Ventana Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Sierra de la Ventana
Sierra de la Ventana can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 10.0 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 3.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Sierra de la Ventana by Month
The relative humidity is high throughout the year in Sierra de la Ventana.
The city experiences its highest humidity in June, reaching 74%. In December, the humidity drops to its lowest level at 53%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Sierra de la Ventana
The weather does bring rainfall during this period, between 69 mm (2.7 in) and 88 mm (3.5 in). Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Sierra de la Ventana
What is the best time to visit Sierra de la Ventana?
January, February, March, April, October, November and December typically offer the most optimal weather in Sierra de la Ventana. In contrast, June and July tend to have less optimal conditions. Sierra de la Ventana has a distinct dry season from June to July.
What temperatures can I expect in Sierra de la Ventana?
Daytime highs range from 13°C (55°F) in July to 29°C (84°F) in January. Nighttime lows range from 2°C (36°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Sierra de la Ventana get?
Annual rainfall is around 777 mm (31 in). October is the wettest month with 88 mm (3.5 in), while June is the driest with 32 mm (1.3 in).
How sunny is Sierra de la Ventana?
Sierra de la Ventana receives around 2,322 hours of sunshine per year. January is the sunniest month with 301 hours, while June is the cloudiest with just 110 hours. Overall, Sierra de la Ventana enjoys abundant sunshine.
Sierra de la Ventana 3-Day Forecast
Sierra de la Ventana 3-Day Forecast
Sierra de la Ventana on the map
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