Buenos Aires Weather in May
In May, Buenos Aires averages a high of 19°C (67°F) and a low of 11°C (51°F), based on 55 years of historical weather data from AEROPARQUE JORGE NEWBERY.
19°C
Average high
67°F
11°C
Average low
51°F
31°C
Record high
87°F · 1972
-4°C
Record low
24°F · 2007
What to Expect in Buenos Aires in May
Typical May days in Buenos Aires reach 19°C (67°F) during the afternoon and cool to around 11°C (51°F) overnight. On average, measurable rain falls on about 33% of days this month. Over the past 55 years, May temperatures in Buenos Aires have ranged from a record high of 31°C (1972) down to a record low of -4°C (2007).
For a day-by-day look or other months, see the full Buenos Aires weather history.