Los Glaciares National Park Weather in May
Thinking of visiting Los Glaciares National Park in May? Expect low temperatures reaching 4°C (39°F) during the day, dropping to -2°C (28°F) at night. Heavy showers are common during the rainy season.
Rainfall in Los Glaciares National Park in May
Los Glaciares National Park is in the rainy season in May, with rain on around 9 days and an average of 279 mm (11 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Los Glaciares National Park in May
In May, Los Glaciares National Park gets low temperatures, with highs of 4°C (39°F). Nights cool to around -2°C (28°F). Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. With overnight lows of -2°C (28°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.
Sunshine in Los Glaciares National Park in May
The area enjoys a balanced 115 hours of sunlight, ensuring it's neither too rainy nor too sunny.For more travel ideas, our weather planner can help you explore destinations around the world.
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 Los Glaciares National Park's climate page.
Los Glaciares National Park Temperature in May
Min Temperature
-2°C (28°F)
Max Temperature
4°C (39°F)
Chance of Rain
29%
Precipitation
279 mm (11 in)
Rainy days
9 days
Humidity
70% *
Sunshine
115 hours *
Percentage Sunshine
42% *
Daily Historical Temperatures
45-year average (1977-2025)
Based on our historical records, temperatures in Los Glaciares National Park typically drop from around 9°C (48°F) at the start of May to approximately 5°C (41°F) by the end. Nights are cold, with lows typically ranging from -2°C (28°F) to 2°C (36°F).
Average temperatures in May
Historical weather for Los Glaciares National Park in May
Browse day-by-day weather records for Los Glaciares National Park spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Los Glaciares National Park historical weather extremes in May
Our historical data for Los Glaciares National Park spans 2003 to 2026, revealing these weather extremes.
- On May 8, 2006, temperatures climbed to 19°C (66°F), marking the warmest May day on record.
- Los Glaciares National Park experienced its chilliest May day on May 29, 2012, reaching only -2°C (28°F).
- Los Glaciares National Park registered its coldest May night on May 6, 2024, with temperatures dropping to -11°C (12°F).
- Peak precipitation in May occurred on May 28, 2012, when 146 mm (5.7 in) of precipitation was measured.
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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What to Wear in Los Glaciares National Park in May
Dress warmly and in layers for your trip to Los Glaciares National Park in May. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Los Glaciares National Park in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Los Glaciares National Park's climate page.
Temperature Rainfall Sunshine Humidity
See the full Los Glaciares National Park climate overview or explore weather in Argentina.
