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La Rioja Province weather in August

Thinking about venturing to La Rioja Province this August and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in La Rioja Province in August?

La Rioja Province is a region in Argentina. August in La Rioja Province generally has temperatures that range from moderate to pleasant, with precipitation levels ranging from low to high.

Based on our climate data spanning from 1990-2020, the average maximum temperature is moderate in Chilecito at 18°C to pleasant in La Rioja at 20°C. Nighttime temperatures generally drop to 8°C in La Rioja and 5°C in Chilecito.

In August, precipitation varies across different areas. From low rainfall in Villa Unión with an average of 12 mm to high rainfall in Chilecito with 148 mm. The days are mostly sunny, with an average total of around 252 hours of sunshine in La Rioja. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For a closer look at August's conditions in La Rioja Province, see the map below. For a more detailed look at La Rioja Province's yearly weather, check out our La Rioja Province climate page.

Where to go in La Rioja Province in August

Find the average weather conditions in August for the most popular destinations in La Rioja Province on the map below. Click on a destination dot for more detailed information.

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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 in La Rioja Province

What is the weather like in August for the 3 most popular destinations in La Rioja Province?

Average weather in La Rioja

In August La Rioja generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 8°C and low monthly rainfall. So on average the conditions are perfect that month.

La Rioja
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
<<   July July
<<  
17°C 
5°C 
211 hours 
16 mm 
1 day 
20°C 
8°C 
252 hours 
17 mm 
1 day 
23°C 
11°C 
230 hours 
35 mm 
2 days 
Climate in La Rioja

Average weather in Chilecito

In August Chilecito generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 5°C and high monthly rainfall. So on average the conditions are tolerable that month.

Chilecito
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
<<   July July
<<  
16°C 
3°C 
211 hours 
141 mm 
1 day 
18°C 
5°C 
252 hours 
148 mm 
1 day 
19°C 
7°C 
230 hours 
241 mm 
2 days 
poor 
Climate in Chilecito

Average weather in Villa Unión

In August Villa Unión generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 4°C and low monthly rainfall. So on average the conditions are perfect that month.

Villa Unión
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
<<   July July
<<  
16°C 
2°C 
12 mm 
1 day 
18°C 
4°C 
12 mm 
1 day 
19°C 
6°C 
18 mm 
2 days 
Climate in Villa Unión

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

Is August the best time to visit La Rioja Province?

We consider August to be one of the best times to travel to La Rioja Province. Typically, the climate in La Rioja is perfect. However, the weather conditions may vary depending on your destination.

On average, the best time to visit La Rioja Province is in April, May, August, September, October and November with generally perfect weather in La Rioja. On the other hand, the months of January and December tend to have tolerable weather conditions.

Interested in more climate information?

We have much more information about the climate in La Rioja 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 climate conditions. Find out where to go with our weather planner.