Ibera National Park - The restored wetlands of Argentina
Iberá National Park is Argentina's biggest wetland, created in 2018 and destined to rank among Argentina's top tourist destinations.
Iberá National Park Weather in May
Iberá National Park in May sees high daytime temperatures of 24°C (75°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 121 mm (4.8 in), so pack a rain jacket to stay dry.
Rainfall in Iberá National Park in May
Typically, you can expect about 7 days of rain this month, with 121 mm (4.8 in) on average. Although rain is not especially frequent, individual showers can still be quite heavy.
Temperature in Iberá National Park in May
May in Iberá National Park brings high temperatures, with highs of 24°C (75°F) and nights around 14°C (57°F). May is part of the winter season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.Should you favor a climate that's both dry and comfortably warm, July and August typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Iberá National Park Temperature in May
Min Temperature
14°C (57°F)
Max Temperature
24°C (75°F)
Chance of Rain
22%
Precipitation
121 mm (4.8 in)
Rainy days
7 days
Iberá National Park Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Iberá National Park - and find the best time to visit.
Historical weather records for Iberá National Park in May
Browse day-by-day weather records for Iberá National Park spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Iberá National Park historical weather extremes in May
Our historical data for Iberá National Park spans 2006 to 2026, revealing these weather extremes.
- On May 22, 2008, temperatures climbed to 34°C (93°F), marking the warmest May day on record.
- Iberá National Park experienced its chilliest May day on May 25, 2014, reaching only 11°C (52°F).
- The coldest night in May in Iberá National Park was on May 30, 2008, with a minimum of 0°C (32°F).
- The wettest May day on record brought 69 mm (2.7 in) of precipitation to Iberá National Park (May 9, 2025).
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 →
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 Iberá National Park in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Iberá National Park in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling9/10 -
Walking9/10 -
Camping6/10 -
Outdoor sports9/10
Iberá National Park 3-Day Forecast
More climate data for Iberá National Park
See the full Iberá National Park climate overview or explore weather in Argentina.
Popular in May
Where to go in May - average daytime high across popular destinations.
Córdoba
21°C (70°F) Buenos Aires20°C (68°F) Villa Carlos Paz19°C (66°F) Salta
18°C (64°F) Mendoza17°C (63°F) Mar del Plata17°C (63°F) San Carlos de Bariloche8°C (46°F) San Martín de los Andes
9°C (48°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Ibera National Park - The restored wetlands of Argentina
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