Buenos Aires in October
Jacarandas and warm evenings
By Daan · Last reviewed October 2026
The short answer
October is the best month to visit Buenos Aires.
October is among the best: mild weather and jacarandas in bloom across the city.
October in detail
What October actually feels like
- Weather
- 13–23°C
- Warm and pleasant with occasional rain.
- Crowds
- Moderate-High
- Popular sights fill up at peak hours, so book timed entries ahead.
- Prices
- $$$
- Mid-range hotel rates.
+Lilac jacarandas and comfortable weather.
–Busier and costlier than winter.
My tip for October
Walk through neighbourhoods like Recoleta and Palermo to see the blooms.
- Jacarandas
- Walking
- Dining
How October compares
Against the other eleven months
1st of 12 overall in Buenos Aires, 1st for weather, 8th for space, 10th for value. The emptiest month is June; the best value is June.
See all twelve months for Buenos AiresAlso good in October
Weather
Weather in Buenos Aires in October
In October Buenos Aires averages a high of 23°C (73°F) and a low of 13°C (55°F), with about 123 mm of rain or snow over 10 wet days. The warmest month is January (around 30°C) and the coolest is June (around 16°C); the wettest month is January.
- Average high
- 23°C
- 73°F
- Average low
- 13°C
- 55°F
- Precipitation
- 123 mm
- Wet days
- 10
Climate data: Servicio Meteorológico Nacional. Temperatures are averages of daily highs and lows.
Quick answers
Buenos Aires in October: the questions people ask
- Is October a good time to visit Buenos Aires?
- October is the best month to visit Buenos Aires. It ranks 1 of 12 months in Buenos Aires overall (1 for weather, 8 for space, 10 for value). The main upside: Lilac jacarandas and comfortable weather. The main downside: Busier and costlier than winter.
- What is the weather like in Buenos Aires in October?
- Average highs are around 23°C and lows around 13°C. Expect about 123 mm of rain or snow over roughly 10 wet days. Warm and pleasant with occasional rain. For comparison, the warmest month is January (around 30°C) and the coolest is June (around 16°C).
- Is Buenos Aires crowded in October?
- Crowds are moderate-high. Popular sights fill up at peak hours, so book timed entries ahead. The quietest month is June.
- How expensive is Buenos Aires in October?
- Prices are at level 3 of 5 ($$$). Mid-range hotel rates. The best-value month is June.
- When is the best time to visit Buenos Aires?
- In the CrowdFreeViews month scores, October is the best month overall (this month). The quietest month is June and the best value is June.
Ready to book October in Buenos Aires?
Lilac jacarandas and comfortable weather.
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