April · Argentina
Best time to visit Buenos Aires in April Weather, crowds & prices
Weather in Buenos Aires in April
Average temperature 18°C, 100 mm of rain, about 25 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
7.8/10
Ranked #8 of 12 months
- Avg temp
- 18°C
- Rainfall
- 100 mm
- Humidity
- 77%
- Days with 6h+ sun
- 25
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Buenos Aires scores 7.8/10 for sightseeing and cultural travel - ranked #8 of 12. Expect around 18°C, 100 mm of rain, and roughly 25 days with 6+ hours of sunshine this month.
Tango nights, steakhouse culture, and European-style avenues shine November through March.
April in Buenos Aires: strong conditions, 8th of 12
April averages 18°C (64°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 100 mm, so plan one flexible day in three; you still get about 25 days with 6+ hours of sunshine and 11.2 hours of daylight.
It scores 7.8/10 here, 8th of 12 months, against 9.2/10 in the destination's best month.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Figure on mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Buenos Aires in April?
- In April, Buenos Aires averages 18°C, 100 mm of rain, and about 25 days with 6+ hours of sunshine. Its climate-comfort score is 7.8/10.
- Is April a good time to visit Buenos Aires?
- April earns a 7.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Buenos Aires in April?
- Expect about 100 mm of rain in April. Average humidity is 77% and there are about 25 days with 6+ hours of sunshine.
Curated in Buenos Aires
Tickets & experiences
Things to do in Buenos Aires
Buenos Aires, Argentina. Live activities and tours from GetYourGuide, matched to this destination.