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Barra de Valizas Weather in May

During May, Barra de Valizas experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 13°C (55°F). Expect quite a bit of rainfall. Around 92 mm (3.6 in) is typical.

Rainfall in Barra de Valizas in May

Past climate data indicates that roughly 9 days will see rain, totalling around 92 mm (3.6 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Barra de Valizas in May

In May, expect pleasant temperatures in Barra de Valizas, with highs of 19°C (66°F) and lows of 13°C (55°F) at night. Conditions are often most pleasant around the middle of the day. With overnight lows of 13°C (55°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 Barra de Valizas in May

The area enjoys a balanced 169 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Should you favor a climate that's both dry and comfortably warm, January, November and December 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.

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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 Uruguay, check out our Barra de Valizas's climate page.

Barra de Valizas Temperature in May

Min TemperatureMin Temperature 13°C (55°F)  
Max TemperatureMax Temperature 19°C (66°F)  
Chance of RainChance of Rain 30%  
PrecipitationPrecipitation 92 mm (3.6 in)  
Rainy daysRainy days 9 days  
HumidityHumidity 82% *  
SunshineSunshine 169 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Rocha, Uruguay (51 KM, 32 Miles).

Daily Historical Temperatures

47-year average (1979-2025)

Based on our historical records, temperatures in Barra de Valizas typically stay consistent throughout May, with daily highs averaging around 19°C (66°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).

Average temperatures in May

Daily Historical Precipitation

47-year average (1979-2025)

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

Average precipitation in May

Historical weather for Barra de Valizas in May

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

Barra de Valizas historical weather extremes in May

The extremes listed below come from historical weather data collected in Barra de Valizas from 1981 through 2026.

  • The warmest day in May was on May 25, 2023, with a maximum of 33°C (91°F).
  • The lowest daytime temperature in May was 9°C (48°F), recorded on May 12, 1984.
  • Barra de Valizas registered its coldest May night on May 27, 1987, with temperatures dropping to 0°C (32°F).

Best Places in Uruguay in May

Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay 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 Barra de Valizas in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Barra de Valizas 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
8/10
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 Uruguay, check out our Barra de Valizas's climate page.

More climate data for Barra de Valizas