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Sierra de la Ventana Weather in April

Sierra de la Ventana in April averages 21°C (70°F) during the day and 9°C (48°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Sierra de la Ventana in April

Historically, approximately 7 days this month are expected to have rain, averaging 69 mm (2.7 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Sierra de la Ventana in April

The perfect temperature in Sierra de la Ventana in April makes it a solid month to visit, with 21°C (70°F) during the day and 9°C (48°F) at night. Conditions are often most pleasant around the middle of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sierra de la Ventana in April

The city usually sees around 192 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, October, November and December typically offer the best circumstances for Sierra de la Ventana.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Argentina, check out our Sierra de la Ventana's climate page.

Sierra de la Ventana Temperature in April

Min TemperatureMin Temperature 9°C (48°F)  
Max TemperatureMax Temperature 21°C (70°F)  
Chance of RainChance of Rain 23%  
PrecipitationPrecipitation 69 mm (2.7 in)  
Rainy daysRainy days 7 days  
HumidityHumidity 70% *  
SunshineSunshine 192 hours *  
Percentage SunshinePercentage Sunshine 57% *  
* Data from: Bahía Blanca, Argentina (74 KM, 46 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Sierra de la Ventana typically drop from around 23°C (73°F) at the start of April to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 11°C (52°F).

Average temperatures in April

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in April

Historical weather for Sierra de la Ventana in April

Browse day-by-day weather records for Sierra de la Ventana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Sierra de la Ventana historical weather extremes in April

Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Sierra de la Ventana.

  • The warmest day in April was on April 4, 2018, with a maximum of 33°C (91°F).
  • Sierra de la Ventana experienced its chilliest April day on April 29, 1985, reaching only 9°C (48°F).
  • The coldest night in April in Sierra de la Ventana was on April 29, 1989, with a minimum of -3°C (27°F).

Best Places in Argentina in April

Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in April →

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Legend perfect weather pleasant tolerable unpleasant poor
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).

What to Wear in Sierra de la Ventana in April

Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sierra de la Ventana in April

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
6/10
Cycling
10/10
Walking
10/10
Camping
4/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Argentina, check out our Sierra de la Ventana's climate page.

More climate data for Sierra de la Ventana