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Lago San Martin Weather in May

May in Lago San Martin brings low temperatures, with daytime highs of 5°C (41°F) and nights around -2°C (28°F). Quite a bit of snow/rainfall is expected, around 130 mm (5.1 in), so pack an umbrella.

Rainfall in Lago San Martin in May

Based on our climate data of the past 30 years, about 8 days of snow/rain are anticipated, with 130 mm (5.1 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Lago San Martin in May

May in Lago San Martin brings typical temperatures with highs around 5°C (41°F) and lows of -2°C (28°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows of -2°C (28°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in Lago San Martin in May

The month brings about 120 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Lago San Martin.

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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 Lago San Martin's climate page.

Lago San Martin Temperature in May

Min TemperatureMin Temperature -2°C (28°F)  
Max TemperatureMax Temperature 5°C (41°F)  
Chance of RainChance of Rain 26%  
PrecipitationPrecipitation 130 mm (5.1 in)  
Rainy daysRainy days 8 days  
SunshineSunshine 120 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: El Chaltén, Argentina (36 KM, 22 Miles).

Best Places in Argentina in May

Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in May →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Lago San Martin in May

We recommend to layer up for chilly conditions in Lago San Martin in May. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Lago San Martin in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Select a Month

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 Lago San Martin's climate page.

More climate data for Lago San Martin