Weather in Buenos Aires, Buenos Aires F.D., Argentina in May
In an average May, Buenos Aires sees a daily high around 18°C and a low around 13°C, based on 1981–2026 of local climate records.
| Average high | 18°C |
|---|---|
| Typical high range | 14°C to 21°C |
| Average low | 13°C |
| Typical low range | 10°C to 16°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
26°C
1997-05-08
Lowest
8°C
2007-05-28
Low
Highest
19°C
2018-05-09
Lowest
5°C
2007-05-29
Feels-like
Highest
26°C
1997-05-08
Lowest
0°C
1993-05-31
Humidity
Highest
16.8 g/m³
1991-05-28
Lowest
4.8 g/m³
2006-05-20
Wind
Highest
76 km/h
2000-05-16
Lowest
7 km/h
2026-05-31
Precip
Wettest
299 mm
2000
Driest
3 mm
1988
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