Weather in Buenos Aires in October
In an average October, Buenos Aires sees a daily high around 20°C and a low around 14°C, based on 1980–2026 of local climate records.
| Average high | 20°C |
|---|---|
| Typical high range | 16°C to 24°C |
| Average low | 14°C |
| Typical low range | 10°C to 17°C |
| Average daily precipitation | 3 mm |
October records
The most extreme October on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total October accumulation.
High
Highest
31°C
2014-10-27
Lowest
12°C
1981-10-04
Low
Highest
22°C
2014-10-27
Lowest
4°C
1999-10-03
Feels-like
Highest
38°C
2014-10-27
Lowest
-1°C
1999-10-03
Humidity
Highest
18.6 g/m³
2002-10-13
Lowest
4.8 g/m³
1999-10-03
Wind
Highest
53 km/h
1982-10-17
Lowest
9 km/h
1997-10-24
Gust
Highest
88 km/h
1982-10-17
Lowest
15 km/h
1984-10-09
Precip
Wettest
337 mm
2012
Driest
27 mm
2021
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