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Weather in July in San Juan Province

Considering a trip to San Juan Province this July and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What is the weather like in San Juan Province in July?

San Juan Province is a region in Argentina. July in San Juan Province generally has temperatures that range from cold to mild, with low precipitation. The month of July is in the winter season.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is cold in Barreal at 10°C to mild in San Juan at 18°C. Nighttime temperatures generally drop to 2°C in San Juan and -4°C in Barreal. In general, this month stands out as the coldest period throughout the year. However, even though July is the coolest month, you can still find places in San Juan Province with moderate temperatures, ensuring a pleasant experience throughout the year.

Precipitation

In July, precipitation varies across different areas. From low rainfall in San Agustín de Valle Fértil with an average of 11 mm to low rainfall in Barreal with 24 mm.

Average sunshine

The days are mostly sunny, with an average total of around 239 hours of sunshine in San Juan. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For specific regional insights in San Juan Province for July, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our San Juan Province climate page.

Where to go in San Juan Province in July

Find more information for the most popular destinations in the San Juan Province 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 3 most popular destinations in San Juan Province?

San Juan

In July San Juan generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 2°C and low monthly rainfall. So on average the conditions are perfect that month.

San Juan
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
<<  
18°C 
3°C 
208 hours 
12 mm 
a single day 
18°C 
2°C 
239 hours 
12 mm 
2 days 
August   >> August
>>  
21°C 
4°C 
255 hours 
14 mm 
a single day 
Climate in San Juan

Barreal

In July Barreal generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around -4°C and low monthly snow/rainfall. So on average the conditions are unpleasant that month.

Barreal
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
<<  
11°C 
-3°C 
26 mm 
2 days 
10°C 
-4°C 
24 mm 
3 days 
August   >> August
>>  
12°C 
-3°C 
26 mm 
2 days 
Climate in Barreal

San Agustín de Valle Fértil

In July San Agustín de Valle Fértil generally has moderate temperatures with maximum daytime temperatures around 16°C, minimum nighttime temperatures around 3°C and low monthly rainfall. So on average the conditions are pleasant that month.

San Agustín de Valle Fértil
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
<<  
16°C 
4°C 
11 mm 
a single day 
16°C 
3°C 
11 mm 
a single day 
August   >> August
>>  
19°C 
5°C 
11 mm 
a single day 
Climate in San Agustín de Valle Fértil

Is your destination not in the list? Have a look at other destinations in San Juan Province, in Argentina.

Is July the best time to visit San Juan Province?

We believe that July is one of the best times to visit San Juan Province with overall perfect weather in San Juan. However, the weather conditions may vary depending on your destination.

Generally speaking, March, April, May, June, July, August, September and October provide perfect weather in San Juan.

Interested in more climate information?

We have much more information about the climate in San Juan Province. 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.