Treinta y Tres Department Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Treinta y Tres Department, Uruguay in July.

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Treinta y Tres

Planning a trip to Treinta y Tres Department, Uruguay this July? Here's what you need to know about the weather:

What to Expect in Treinta y Tres Department in July

Treinta y Tres Department, Uruguay is a region in Uruguay. July in Treinta y Tres Department generally has mild temperatures, with high precipitation. It's the height of winter.

Temperatures

You can expect mild maximum daytime temperatures of around 17°C (63°F) and nighttime temperatures around 7°C (45°F) in Treinta y Tres. While July might be the chilliest month, Treinta y Tres Department, Uruguay offers areas with temperate climates year-round, ensuring visitors always have a delightful experience.

To learn more about the conditions in specific areas of Treinta y Tres Department, Uruguay, check out the map below.

Precipitation

July is a rainy month with an average rainfall of around 103 mm (4.1 in) in Treinta y Tres.

Average sunshine

Sunshine is moderately available across various locations. In Treinta y Tres, you can expect around 147 hours of sunlight in July, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Treinta y Tres Department by month

Pick a month to see the average temperature, rainfall and sunshine in Treinta y Tres Department — and find the best time to visit. (based on Treinta y Tres)

January30°C (86°F) February29°C (84°F) March28°C (82°F) April24°C (75°F) May20°C (68°F) June18°C (64°F) This monthJuly17°C (63°F) August19°C (66°F) September20°C (68°F) October23°C (73°F) November26°C (79°F) December29°C (84°F)
Best Time to Visit Treinta y Tres Department →

Best Places to Visit in Treinta y Tres Department in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Treinta y Tres Department.

Conditions Temperatures Precipitation
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).

Popular Destinations in Treinta y Tres Department

What is the weather like in July for the most popular destinonation in Treinta y Tres Department, Uruguay?

Treinta y Tres

In July Treinta y Tres generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 7°C (45°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

« June
July
August »
June
July
August
Max temperature
18°C (64°F)
17°C (63°F)
19°C (66°F)
Min temperature
8°C (46°F)
7°C (45°F)
8°C (46°F)
Monthly sun hours
136 hours
147 hours
167 hours
Monthly rainfall
109 mm (4.3 in)
103 mm (4.1 in)
118 mm (4.6 in)
Monthly rainy days
9 days
10 days
10 days
Weather conditions
tolerable
unpleasant
tolerable
Climate in Treinta y Tres →

Is your destination not in the list? Have a look at all destinations in Treinta y Tres Department, in Uruguay.

In our records: Uruguay July extremes

Notable July records observed across cities in Uruguay in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest July day in Uruguay brought 303 mm (12 in) in Termas del Daymán on July 5, 1980.

Treinta y Tres Department weather in July: frequently asked questions

What is the weather like in Treinta y Tres Department, Uruguay in July?

Expect unpleasant weather across Treinta y Tres Department, Uruguay in July. The popular destination of Treinta y Tres averages 17°C (63°F) by day and 7°C (45°F) at night during this winter month.

What is the average temperature in Treinta y Tres Department, Uruguay in July?

Average temperatures in Treinta y Tres Department, Uruguay during July range from a nighttime low near 7°C (45°F) to a daytime high around 17°C (63°F) in Treinta y Tres.

Does Treinta y Tres Department, Uruguay get a lot of rain in July?

Yes, July tends to be a wetter month in Treinta y Tres Department, Uruguay. Average rainfall in Treinta y Tres sits around 103 mm (4.1 in).

Is July a Good Time to Visit Treinta y Tres Department, Uruguay?

Given the typically unpleasant weather conditions in Treinta y Tres, July may not be the ideal time to visit Treinta y Tres Department, Uruguay.

On average, the best time to visit Treinta y Tres Department, Uruguay is in March and November with generally perfect weather in Treinta y Tres. In contrast, January and July tend to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Treinta y Tres Department.

Weather and climate has detailed information for every country in the world. Are you going to Uruguay? Get detailed historical weather averages for many cities in Uruguay.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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