Weather in May in Argentina
Considering a trip to Argentina this May and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Argentina in May?
The weather in Argentina in May can be quite varied, with temperatures that range from very cold to warm and precipitation levels ranging from almost none to heavy.
Temperatures
The average maximum daytime temperatures vary from very cold in Los Penitentes at -3°C to warm in Formosa at 25°C. Nighttime temperatures generally drop to 15°C in Formosa and -13°C in Los Penitentes.
Precipitation
In May, precipitation varies across different areas. From almost no rainfall in La Quiaca with an average of 2.7 mm to heavy rainfall in Chilecito with 296 mm.Average sunshine
Buenos Aires enjoys a balanced 167 hours of sunlight. Ensuring it's neither too overcast nor too sunny.For specific regional insights in Argentina for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Argentina climate page.
Where to go in Argentina in May
perfect weather
pleasant
tolerable
unpleasant
poor
Popular destinations
What is the weather like in May for the 5 most popular destinations in Argentina?
Buenos Aires
In May Buenos Aires generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are perfect that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
San Carlos de Bariloche
In May San Carlos de Bariloche generally has low temperatures with maximum daytime temperatures around 8°C, minimum nighttime temperatures around 0°C and high monthly rainfall. So on average the conditions are poor that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Mar del Plata
In May Mar del Plata generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Mendoza
In May Mendoza generally has moderate temperatures with maximum daytime temperatures around 17°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Salta
In May Salta generally has pleasant temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 8°C and high monthly rainfall. So on average the conditions are tolerable that month.
Max temperature
Max temp
Min temperature
Min temp
Monthly sun hours
Sun hours
Monthly rainfall
Rainfall
Monthly rainy days
Rainy days
Weather conditions
Weather
Is your destination not in the list? Have a look at other destinations in Argentina.
Is May the best time to visit Argentina?
We consider May to be one of the best times to travel to Argentina. Typically, the climate in Buenos Aires is perfect. It's worth noting that weather conditions might differ depending on the location you visit.
Generally speaking, March, April, May, September, November and December provide perfect weather in Buenos Aires. On the other hand, the weather in June and July tend to be tolerable.
Interested in more climate information?
We have much more information about the climate in Argentina.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.