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During June, Cabo Polonio experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 11°C (52°F). As part of the winter season, expect quite a bit of rainfall. Around 121 mm (4.8 in) is typical.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, November and December typically offer the best weather for Cabo Polonio.
Pick a month to see the average temperature, rainfall and sunshine in Cabo Polonio - and find the best time to visit.
47-year average (1979-2025)
Based on our historical records, temperatures in Cabo Polonio typically stay consistent throughout June, with daily highs averaging around 16°C (61°F). Nights are cold, with lows around 8°C (46°F).
47-year average (1979-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Cabo Polonio spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 46 years of weather records for Cabo Polonio, the following extremes were recorded between 1980 and 2026.
Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in June →
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).
Pleasant temperatures in June 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.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Cabo Polonio climate overview or explore weather in Uruguay.
Where to go in June - average daytime high across popular destinations.
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