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Federación Weather in May

May in Federación sees daytime temperatures around 22°C (72°F) and lows of 12°C (54°F) at night. With around 107 mm (4.2 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Federación in May

Rain is expected on roughly 7 days, totalling around 107 mm (4.2 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Federación in May

In May, expect pleasant temperatures in Federación, with highs of 22°C (72°F) and lows of 12°C (54°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 12°C (54°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Federación in May

The days are predominantly sunny, with an estimated total of around 196 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, August typically offers 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.

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

Federación Temperature in May

Min TemperatureMin Temperature 12°C (54°F)  
Max TemperatureMax Temperature 22°C (72°F)  
Chance of RainChance of Rain 23%  
PrecipitationPrecipitation 107 mm (4.2 in)  
Rainy daysRainy days 7 days  
HumidityHumidity 78% *  
SunshineSunshine 196 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Salto, Uruguay (44 KM, 27 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Federación typically drop from around 22°C (72°F) at the start of May to approximately 18°C (64°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).

Average temperatures in May

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in May

Historical weather for Federación in May

Browse day-by-day weather records for Federación spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

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 Federación in May

For Federación in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Federación in May

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

Swimming
6/10
Cycling
9/10
Walking
9/10
Camping
6/10
Outdoor sports
9/10

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 Federación's climate page.

More climate data for Federación