Rio Negro Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Rio Negro, Uruguay in July.

Thinking about venturing to Rio Negro, Uruguay this July and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Rio Negro in July

Rio Negro, Uruguay is a region in Uruguay. July in Rio Negro generally has mild temperatures, with moderate 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 Fray Bentos. While July might be the chilliest month, Rio Negro, Uruguay offers areas with temperate climates year-round, ensuring visitors always have a delightful experience.

For a closer look at conditions across Rio Negro, Uruguay, refer to the map below.

Precipitation

July is a moderate rainy month with an average rainfall of around 65 mm (2.6 in) in Fray Bentos. Based on climate data from the last 30 years, Fray Bentos typically sees the least rain in this month, making it the driest month of the year.

Average sunshine

Most places get a reasonable amount of sunshine. Take Fray Bentos as an example - it receives around 150 hours of sunlight, offering a nice mix of sunny and partly cloudy days. Want to compare this with brighter destinations? Try our weather planner to explore your options.

Explore Rio Negro by month

Pick a month to see the average temperature, rainfall and sunshine in Rio Negro — and find the best time to visit. (based on Fray Bentos)

Best Places to Visit in Rio Negro in July

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Rio Negro.

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 Rio Negro

What is the weather like in July for the most popular destinonation in Rio Negro, Uruguay?

Fray Bentos

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

June
July
August
Max temperature
18°C (64°F)
17°C (63°F)
20°C (68°F)
Min temperature
8°C (46°F)
7°C (45°F)
8°C (46°F)
Monthly sun hours
138 hours
150 hours
167 hours
Monthly rainfall
74 mm (2.9 in)
65 mm (2.6 in)
88 mm (3.5 in)
Monthly rainy days
7 days
8 days
7 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Rio Negro, 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.

Rio Negro weather in July: frequently asked questions

What is the weather like in Rio Negro, Uruguay in July?

July in Rio Negro, Uruguay brings tolerable weather. In Fray Bentos, daytime temperatures are typically around 17°C (63°F) and nighttime lows hover near 7°C (45°F).

What is the average temperature in Rio Negro, Uruguay in July?

Fray Bentos averages a daytime maximum of 17°C (63°F) in July, with overnight lows close to 7°C (45°F).

Does Rio Negro, Uruguay get a lot of rain in July?

Not particularly. Fray Bentos averages just 65 mm (2.6 in) of rain in July, making it a mostly dry month for Rio Negro, Uruguay.

Is July a Good Time to Visit Rio Negro, Uruguay?

Given the typically tolerable weather conditions in Fray Bentos, July might be a good time to visit Rio Negro, Uruguay. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Rio Negro, Uruguay is in May, August and September with generally perfect weather in Fray Bentos. The weather in January, February and December, on the other hand, tends to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Rio Negro.

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.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.