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Weather in July in Río Negro

Are you planning a trip a to Río Negro in July and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Río Negro in July?

Río Negro is a region in Argentina. Río Negro offers a broad spectrum of weather patterns. In July, one might encounter temperatures that range from cold to moderate, and precipitation levels ranging from low to heavy. In July, it is winter.

Temperatures

During the day the temperature is cold in San Carlos de Bariloche at 4°C and moderate in Río Colorado at 14°C. As night falls, temperatures generally drop to 2°C in Río Colorado and -3°C in San Carlos de Bariloche. On average, July is the coldest month of the year in Río Negro. So be prepared and make sure to pack winter cloths.

Precipitation

In July, precipitation varies across different areas. From low rainfall in Allen with an average of 20 mm to heavy rainfall in El Bolsón with 206 mm.

Average sunshine

The city San Carlos de Bariloche usually sees around 126 hours of sunlight, indicating a moderately sunny period.

For a closer look at July's conditions in Río Negro, see the map below. For a more detailed look at Río Negro's yearly weather, check out our Río Negro climate page.

Where to go in Río Negro in July

Find more information for the most popular destinations in the Río Negro on the map below. Click on a destination dot for more detailes.

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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 and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in July for the 5 most popular destinations in Río Negro?

San Carlos de Bariloche

In July San Carlos de Bariloche generally has low temperatures with maximum daytime temperatures around 4°C, minimum nighttime temperatures around -3°C and heavy monthly snow/rainfall. So on average the conditions are poor that month.

San Carlos de Bariloche
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
5°C 
-2°C 
98 hours 
205 mm 
14 days 
poor 
4°C 
-3°C 
126 hours 
166 mm 
14 days 
poor 
August   >> August
>>  
6°C 
-2°C 
147 hours 
154 mm 
13 days 
poor 
Climate in San Carlos de Bariloche

El Bolsón

In July El Bolsón generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -3°C and heavy monthly snow/rainfall. So on average the conditions are poor that month.

El Bolsón
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
5°C 
-3°C 
242 mm 
13 days 
poor 
5°C 
-3°C 
206 mm 
13 days 
poor 
August   >> August
>>  
6°C 
-2°C 
198 mm 
12 days 
poor 
Climate in El Bolsón

Las Grutas

In July Las Grutas generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 4°C and low monthly rainfall. So on average the conditions are pleasant that month.

Las Grutas
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
14°C 
5°C 
27 mm 
4 days 
14°C 
4°C 
22 mm 
4 days 
August   >> August
>>  
16°C 
5°C 
19 mm 
3 days 
Climate in Las Grutas

Cipolletti

In July Cipolletti generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 2°C and low monthly rainfall. So on average the conditions are tolerable that month.

Cipolletti
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
14°C 
3°C 
120 hours 
24 mm 
4 days 
13°C 
2°C 
133 hours 
20 mm 
5 days 
August   >> August
>>  
16°C 
4°C 
186 hours 
15 mm 
3 days 
Climate in Cipolletti

Viedma

In July Viedma generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 6°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Viedma
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   June June
<<  
14°C 
7°C 
128 hours 
34 mm 
5 days 
13°C 
6°C 
135 hours 
33 mm 
5 days 
August   >> August
>>  
14°C 
7°C 
180 hours 
30 mm 
4 days 
Climate in Viedma

Is your destination not in the list? Have a look at other destinations in Río Negro, in Argentina.

Is July the best time to visit Río Negro?

In our view, July might not be the best time to travel to Río Negro with often poor weather in San Carlos de Bariloche.

Generally speaking, the best visiting conditions can be found in January and February offering mostly perfect weather in San Carlos de Bariloche. The weather in May, June, July, August and September, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Río Negro. Interested in the weather conditions in a specific month? Select the month below.

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

    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.