Weather in Rosario in May
In an average May, Rosario sees a daily high around 20°C and a low around 11°C, based on 1980–2026 of local climate records.
| Average high | 20°C |
|---|---|
| Typical high range | 15°C to 25°C |
| Average low | 11°C |
| Typical low range | 5°C to 16°C |
| Average daily precipitation | 3 mm |
May records
The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.
High
Highest
31°C
1997-05-01
Lowest
9°C
2007-05-28
Low
Highest
23°C
1980-05-13
Lowest
-2°C
2008-05-30
Feels-like
Highest
40°C
1997-05-01
Lowest
-7°C
1984-05-13
Humidity
Highest
20.6 g/m³
1980-05-13
Lowest
3.3 g/m³
2008-05-29
Wind
Highest
45 km/h
2000-05-16
Lowest
6 km/h
2013-05-21
Gust
Highest
84 km/h
2000-05-16
Lowest
12 km/h
2016-05-02
Precip
Wettest
273 mm
2000
Driest
3 mm
1988
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