Mild
Average highs are around 20°C, so days are mild rather than hot.
May verdict
Rosario, Argentina in May
Weather score51Mixed
Mixed for holiday weather
Average highs are around 20°C, so days are mild rather than hot. Sunshine averages 6.1h per day, enough for a balanced month. Rainfall averages 50mm, which is relatively low for holiday planning.
May weather
Monthly averages
Temp
20°C
Rain
50mm
Sun
6.1h
Weather score
51
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 50mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.1h per day, enough for a balanced month.
Map
Weather map
Compare Rosario, Argentina with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May20°C average high
May is on the cooler side of Rosario's year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to February and December
This stretch sets the upper range for average daytime heat.
Rain
May50mm average rain
May sits on the drier side of Rosario's year, which helps with sightseeing and transfers.
Driest monthsMay to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May6.1 hours average sun
May is below Rosario's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
Weather score
May51 weather score
May scores below Rosario's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to February and November to December
These months have the strongest weather score in the monthly averages.
