What to expect in Buenos Aires in April
April is one of the best times to visit Buenos Aires. Expect 22° / 13°, manageable crowds at the big attractions and prices close to the yearly average.
Buenos Aires weather in April
Typical conditions in Buenos Aires during April, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
| Average high | 22°C 72°F |
|---|---|
| Average low | 13°C 55°F |
| Rainfall | Moderate 45/100 |
| How it feels | Warm and comfortable |
Average highs sit around 22°C with lows near 13°C. Rainfall is moderate; the odd shower is likely.
Crowds & demand
Crowd levels are Moderate for Buenos Aires — manageable crowds at the big attractions.
Prices & value
Prices run mid-range this month: prices close to the yearly average.
What to pack
Light layers for 22°C days and something with sleeves for evenings, which cool to around 13°C.
What it costs
Costs in April sit around the yearly average for Buenos Aires — neither a bargain nor a squeeze. Booking a few weeks out is usually enough. Compared with the most expensive month of the year, you are looking at roughly 15% less.
Who this month suits
- Travellers who want the most reliable weather
- Anyone travelling on a budget
- Visitors who want to catch a festival
Events & what’s on
Look out for Feria del Libro while you’re there.
- Feria del Libro — One of the world’s largest book fairs fills La Rural with readers and authors.
Buenos Aires in April compared with nearby months
If your dates are flexible by a few weeks, this is what shifting them actually buys you.
| Month | Temp | Crowds | Price | Score |
|---|---|---|---|---|
| February | 29° / 19° | High | $$ | 51 |
| March | 26° / 17° | Moderate | $$ | 60 |
| April · This month | 22° / 13° | Moderate | $$ | 60 |
| May | 18° / 10° | Moderate | $$ | 61 |
| June | 14° / 6° | Low | $ | 63 |
These months score higher for Buenos Aires on the same blend of weather, crowds and price. Same destination, better odds.
Or go somewhere else in April
If the destination is negotiable but the month is not, these places are at their best in April.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation. Updated August 2026
