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Weather in May in Santa Cruz

Planning a trip to Santa Cruz this May? Here's what you need to know about the weather:

What is the weather like in Santa Cruz in May?

Santa Cruz is a region in Argentina. Santa Cruz has a wide variety of climate types. During May, you can expect temperatures that range from cold to mild and precipitation levels ranging from low to heavy.

Temperatures

During the day the temperature is cold in El Chaltén at 3°C and mild in Caleta Olivia at 14°C. As night falls, temperatures generally drop to 5°C in Caleta Olivia and -3°C in El Chaltén.

For a closer look at conditions across Santa Cruz, refer to the map below.

Precipitation

In May, precipitation varies across different areas. From low rainfall in Puerto Deseado with an average of 18 mm to heavy rainfall in El Chaltén with 216 mm.

Average sunshine

Most cities enjoy a balanced amount of sunshine, with around 115 hours of sunlight anticipated in El Calafate. This ensures the days are neither too dim nor excessively sunny.

For a more detailed look at Santa Cruz's conditions throughout the year, check out our Santa Cruz climate page.

Where to go in Santa Cruz in May

Find more information for the most popular destinations in the Santa Cruz on the map below. Click on a destination dot for more details.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Argentina, check out our Santa Cruz's climate page.

Popular destinations

What is the weather like in May for the 5 most popular destinations in Santa Cruz?

El Calafate

In May El Calafate generally has low temperatures with maximum daytime temperatures around 6°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

El Calafate
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
10°C 
2°C 
157 hours 
88 mm 
8 days 
poor 
6°C 
-1°C 
115 hours 
79 mm 
8 days 
poor 
June   >> June
>>  
3°C 
-4°C 
97 hours 
65 mm 
6 days 
poor 
Climate in El Calafate

El Chaltén

In May El Chaltén generally has low temperatures with maximum daytime temperatures around 3°C, minimum nighttime temperatures around -3°C and heavy monthly snow/rainfall. So on average the conditions are poor that month.

El Chaltén
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
6°C 
-1°C 
160 hours 
239 mm 
8 days 
poor 
3°C 
-3°C 
120 hours 
216 mm 
8 days 
poor 
June   >> June
>>  
1°C 
-5°C 
100 hours 
183 mm 
6 days 
poor 
Climate in El Chaltén

Río Gallegos

In May Río Gallegos generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 1°C and low monthly rainfall. So on average the conditions are unpleasant that month.

Río Gallegos
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
14°C 
4°C 
109 hours 
32 mm 
8 days 
10°C 
1°C 
105 hours 
29 mm 
9 days 
June   >> June
>>  
7°C 
-1°C 
86 hours 
25 mm 
7 days 
Climate in Río Gallegos

Los Antiguos

In May Los Antiguos generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are poor that month.

Los Antiguos
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
13°C 
7°C 
157 hours 
74 mm 
5 days 
9°C 
4°C 
118 hours 
98 mm 
7 days 
poor 
June   >> June
>>  
6°C 
2°C 
95 hours 
97 mm 
6 days 
poor 
Climate in Los Antiguos

Puerto Deseado

In May Puerto Deseado generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 6°C and low monthly rainfall. So on average the conditions are tolerable that month.

Puerto Deseado
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
17°C 
8°C 
119 hours 
17 mm 
6 days 
13°C 
6°C 
79 hours 
18 mm 
7 days 
June   >> June
>>  
10°C 
3°C 
71 hours 
26 mm 
6 days 
Climate in Puerto Deseado

Is your destination not in the list? Have a look at other destinations in Santa Cruz, in Argentina.

Is May the best time to visit Santa Cruz?

Given the typically poor weather conditions in El Calafate, May may not be the ideal time to visit Santa Cruz.

Generally speaking, the best visiting conditions can be found in January, February and December offering mostly tolerable weather in El Calafate. On the other hand, the weather in April, May, June, July, August, September and October tend to be poor.

Interested in more climate information?

We have much more information about the climate in Santa Cruz.

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.