Buenos Aires · Month comparison
October vs April
April ranks #1 overall vs October at #2. The finest month in Buenos Aires — mild, beautiful, and the BAFICI film festival puts cinema at the centre of the city.
October
#2 of 12 months
Best match
Buenos Aires at its absolute best — jacarandas in full bloom, ideal temperatures, and Buenos Aires Fashion Week.
- ↑Jacaranda season peaks in October: the trees of Palermo, Recoleta, and the micro-centro erupt in purple-blue blossom, carpeting pavements and parks in one of the most photographically extraordinary urban spectacles in South America
- ↑Perfect temperatures (22°C) with long sunny days (7.5 hours); outdoor dining, cycling in Bosques de Palermo, browsing the San Telmo Sunday antique market, and the Caminito street art are all at their most enjoyable
April
#1 of 12 months
Best match
The finest month in Buenos Aires — mild, beautiful, and the BAFICI film festival puts cinema at the centre of the city.
- ↑BAFICI (Buenos Aires International Festival of Independent Cinema, usually April) — one of the world's great independent film festivals, with screenings across the city at venues from Palermo to San Telmo; an authentically Buenos Aires cultural event of serious quality
- ↑Perfect weather: 23°C average, low humidity, and manageable afternoon showers; the city's boulevards, parks, and outdoor café terraces are at their most inviting
| Factor | October | April |
|---|---|---|
| Weather score | 9 | 9 |
| Value score | 5 | 7 |
| Crowd score | 5 | 7 |
| Events score | 8 | 8 |
| Atmosphere | 10 | 9 |
| Avg high temp | 22°C | 23°C |
| Monthly rain | 115mm | 90mm |
| Daily sunshine | 7.5hrs | 6.8hrs |
October trade-offs
- ↓The most popular month brings the highest number of visitors; popular restaurants in Palermo and Recoleta need advance reservation, and some boutique hotels are fully booked
- ↓115mm of rain means October is genuinely wet — afternoon showers can be heavy; the jacaranda canopy means the city smells wonderful in the rain, but outdoor plans need flexibility
- ↓Hotel prices are at or near their spring peak; October is not a budget month by Buenos Aires standards
April trade-offs
- ↓90mm of rain across April means occasional days of grey and shower; it is by no means a dry month, and an umbrella is essential
- ↓Slightly fewer major international visitors than the spring months (September–November), meaning some cultural events are locally-oriented and harder to access without Spanish
- ↓Days are shortening as autumn progresses; golden hour comes earlier and the long evening light of spring and summer is gone
Scores compare months within Buenos Aires. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →