La Rioja Province Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in La Rioja Province, Argentina in August.

Considering a trip to La Rioja Province, Argentina this August and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in La Rioja Province in August

La Rioja Province, Argentina is a region in Argentina. August in La Rioja Province generally has temperatures that range from mild to warm, with precipitation levels ranging from almost none to high.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is mild in Chilecito at 18°C (64°F) to warm in Talampaya National Park at 22°C (72°F). Nighttime temperatures generally drop to 8°C (46°F) in Talampaya National Park and 5°C (41°F) in Chilecito.

To learn more about the conditions in specific areas of La Rioja Province, Argentina, check out the map below.

Precipitation

In August, precipitation varies across different areas. From almost no rainfall in Talampaya National Park with an average of 4 mm (0.2 in) to high rainfall in Chilecito with 148 mm (5.8 in).

Average sunshine

Sunshine is generally plentiful throughout many areas. La Rioja enjoys about 252 hours of sunlight, ideal for those seeking sunny weather.

Explore La Rioja Province by month

Pick a month to see the average temperature, rainfall and sunshine in La Rioja Province - and find the best time to visit. (based on La Rioja)

Best Places to Visit in La Rioja Province in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across La Rioja Province.

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 La Rioja Province

What is the weather like in August for some of the most popular destinations in La Rioja Province, Argentina?

Temperature range in La Rioja Province (August)

Precipitation variation in La Rioja Province (August)

La Rioja

In August La Rioja generally has pleasant temperatures with maximum daytime temperatures around 20°C (68°F), minimum nighttime temperatures around 8°C (46°F) and low monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
17°C (63°F)
20°C (68°F)
23°C (73°F)
Min temperature
5°C (41°F)
8°C (46°F)
11°C (52°F)
Monthly sun hours
211 hours
252 hours
230 hours
Monthly rainfall
16 mm (0.6 in)
17 mm (0.7 in)
35 mm (1.4 in)
Monthly rainy days
a single day
a single day
2 days
Weather conditions

Talampaya National Park

In August Talampaya National Park generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 8°C (46°F) and almost no monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
18°C (64°F)
22°C (72°F)
26°C (79°F)
Min temperature
4°C (39°F)
8°C (46°F)
10°C (50°F)
Monthly rainfall
8 mm (0.3 in)
4 mm (0.2 in)
12 mm (0.5 in)
Monthly rainy days
a single day
a single day
a single day
Weather conditions

Chilecito

In August Chilecito generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 5°C (41°F) and high monthly rainfall. So on average the conditions are good that month.

July
August
September
Max temperature
16°C (61°F)
18°C (64°F)
19°C (66°F)
Min temperature
3°C (37°F)
5°C (41°F)
7°C (45°F)
Monthly sun hours
211 hours
252 hours
230 hours
Monthly rainfall
141 mm (5.6 in)
148 mm (5.8 in)
241 mm (9.5 in)
Monthly rainy days
a single day
a single day
2 days
Weather conditions

Villa Unión

In August Villa Unión generally has moderate temperatures with maximum daytime temperatures around 18°C (64°F), minimum nighttime temperatures around 4°C (39°F) and low monthly rainfall. So on average the conditions are excellent that month.

July
August
September
Max temperature
16°C (61°F)
18°C (64°F)
19°C (66°F)
Min temperature
2°C (36°F)
4°C (39°F)
6°C (43°F)
Monthly rainfall
12 mm (0.5 in)
12 mm (0.5 in)
18 mm (0.7 in)
Monthly rainy days
a single day
a single day
2 days
Weather conditions

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

Popular cities in August

Day & night temperatures, rainfall and average weather in La Rioja Province in August.

City Weather Day temp Night temp Rainfall
La Rioja 20°C (68°F) 8°C (46°F) 17 mm (0.7 in)
Talampaya National Park 22°C (72°F) 8°C (46°F) 4 mm (0.2 in)
Chilecito 18°C (64°F) 5°C (41°F) 148 mm (5.8 in)
Villa Unión 18°C (64°F) 4°C (39°F) 12 mm (0.5 in)

La Rioja Province weather in August: frequently asked questions

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

August in La Rioja Province, Argentina brings excellent weather. In La Rioja, daytime temperatures are typically around 20°C (68°F) and nighttime lows hover near 8°C (46°F).

What is the average temperature in La Rioja Province, Argentina in August?

Average temperatures in La Rioja Province, Argentina during August range from a nighttime low near 8°C (46°F) to a daytime high around 20°C (68°F) in La Rioja.

Does La Rioja Province, Argentina get a lot of rain in August?

Not particularly. La Rioja averages just 17 mm (0.7 in) of rain in August, making it a mostly dry month for La Rioja Province, Argentina.

Is August a Good Time to Visit La Rioja Province, Argentina?

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

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

Interested in more climate information?

We have much more information about the climate in La Rioja Province.

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.

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