Treinta y Tres
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Treinta y Tres Weather in March

March in Treinta y Tres sees daytime temperatures around 28°C (82°F) and lows of 16°C (61°F) at night. As the driest month of the year, combined with excellent weather, it's a great time to visit.

Rainfall in Treinta y Tres in March

The risk of rain is at its lowest this month, making it a reliable choice for outdoor plans. You can typically expect 9 days of rain this month, averaging around 93 mm (3.7 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Treinta y Tres in March

March in Treinta y Tres is generally excellent, with days reaching 28°C (82°F) and nights settling around 16°C (61°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Treinta y Tres in March

With approximately 222 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March and November typically offer the best weather for Treinta y Tres.

Treinta y Tres Temperature in March

Min Temperature
16°C (61°F)
Max Temperature
28°C (82°F)
Chance of Rain
30%
Precipitation
93 mm (3.7 in)
Rainy days
9 days
Humidity
75%
Sunshine
222 hours
Percentage Sunshine

Treinta y Tres Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Treinta y Tres - and find the best time to visit.

Daily Historical Temperatures

47-year average (1977-2025)

Based on our historical records, temperatures in Treinta y Tres typically stay consistent throughout March, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).

Average temperatures in March

Daily Historical Precipitation

47-year average (1977-2025)

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

Average precipitation in March

Historical weather records for Treinta y Tres in March

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

Treinta y Tres historical weather extremes in March

Our historical data for Treinta y Tres spans 1981 to 2026, revealing these weather extremes.

  • On March 7, 2005, temperatures climbed to 39°C (102°F), marking the warmest March day on record.
  • On March 27, 2012, Treinta y Tres saw its coldest March day with temperatures maxing out at 17°C (63°F).
  • The coldest night in March in Treinta y Tres was on March 29, 2000, with a minimum of 5°C (41°F).

Best Places in Uruguay in March

Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in March →

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 Treinta y Tres in March

Warm but pleasant conditions in Treinta y Tres in March. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Treinta y Tres in March

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

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Treinta y Tres 3-Day Forecast

More climate data for Treinta y Tres

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

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