The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
La Rioja Province Weather by Month: Temperature & Rainfall Guide
La Rioja Province is a region in Argentina. Many people wonder what the weather conditions are in La Rioja Province over the year. What is the best time to visit La Rioja Province?
This page shows the average weather conditions by month in La Rioja Province over the year in: January, February, March, April, May, June, July, August, September, October, November, December.
La Rioja Province in January
In January the weather in La Rioja Province ranges from less favorable in Talampaya National Park to good in La Rioja. January is a summer month. The temperatures range from high in Chilecito with 25°C (77°F) to very high in Talampaya National Park with 35°C (95°F). On average, this month is one of the warmest months of the year in La Rioja Province. So be prepared and make sure to dress lightly.
Find more detailed climate information for La Rioja Province in January here.
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).
La Rioja Province in February
In February the weather in La Rioja Province ranges from good in Talampaya National Park to very good in La Rioja. February is a summer month. The temperatures range from high in Chilecito with 24°C (75°F) to very high in Talampaya National Park with 32°C (90°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.
Find more detailed climate information for La Rioja Province in February here.
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).
La Rioja Province in March
In March the weather in La Rioja Province ranges from very good in La Rioja to excellent in Talampaya National Park. The average maximum daytime temperatures are high and range from 23°C (73°F) in Chilecito to 29°C (84°F) in Talampaya National Park.
Find more detailed climate information for La Rioja Province in March here.
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).
La Rioja Province in April
In April the weather in La Rioja Province is generally excellent. The temperatures range from pleasant in Chilecito with 21°C (70°F) to high in Talampaya National Park with 24°C (75°F).
Find more detailed climate information for La Rioja Province in April here.
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).
La Rioja Province in May
In May the weather in La Rioja Province is generally excellent. May is a winter month. The temperatures range from moderate in Chilecito with 18°C (64°F) to pleasant in Talampaya National Park with 21°C (70°F).
Find more detailed climate information for La Rioja Province in May here.
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).
La Rioja Province in June
In June the weather in La Rioja Province ranges from mixed in Talampaya National Park to very good in La Rioja. June is a winter month. In La Rioja you can expect mild maximum average daytime temperatures around 17°C (63°F) and nighttime temperatures around 6°C (43°F).
Find more detailed climate information for La Rioja Province in June here.
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).
La Rioja Province in July
In July the weather in La Rioja Province ranges from very good in La Rioja to excellent in Talampaya National Park. July is a winter month. The temperatures range from moderate in Chilecito with 16°C (61°F) to pleasant in Talampaya National Park with 18°C (64°F). On average, this month is the coldest month of the year in La Rioja Province.
Find more detailed climate information for La Rioja Province in July here.
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).
La Rioja Province in August
In August the weather in La Rioja Province is generally excellent. The temperatures range from moderate in Chilecito with 18°C (64°F) to high in Talampaya National Park with 22°C (72°F).
Find more detailed climate information for La Rioja Province in August here.
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).
La Rioja Province in September
In September the weather in La Rioja Province is generally excellent. The temperatures range from pleasant in Chilecito with 19°C (66°F) to high in Talampaya National Park with 26°C (79°F).
Find more detailed climate information for La Rioja Province in September here.
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).
La Rioja Province in October
In October the weather in La Rioja Province is generally excellent. The temperatures range from pleasant in Chilecito with 21°C (70°F) to high in Talampaya National Park with 30°C (86°F).
Find more detailed climate information for La Rioja Province in October here.
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).
La Rioja Province in November
In November the weather in La Rioja Province ranges from very good in Talampaya National Park to excellent in La Rioja. The temperatures range from high in Chilecito with 23°C (73°F) to very high in Talampaya National Park with 32°C (90°F).
Find more detailed climate information for La Rioja Province in November here.
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).
La Rioja Province in December
In December the weather in La Rioja Province ranges from good in La Rioja to very good in Talampaya National Park. December is a summer month. The temperatures range from high in Chilecito with 25°C (77°F) to very high in Talampaya National Park with 33°C (91°F). These night and day temperatures are an average and some days may be even warmer. So be prepared and bring light clothes.
Find more detailed climate information for La Rioja Province in December here.
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).
Top destinations
More climate information for the top 4 destinations in La Rioja Province:
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
Warm Days, Cool Nights: 8 Destinations With the Perfect Day-Night Temperature
Prefer warm sunny days but cool evenings? Compare eight destinations with daytime temperatures of around 25–30°C, cooler nights, low rainfall and plenty of sunshine.
Be amazed by Buenos Aires
The city of beautiful museums, cute streets, green parks, lots of good food, interesting local neighborhoods and impressive historical buildings.
Argentina in November: Where to Go for the Best Weather
Compare November weather in Mendoza, Buenos Aires, Cafayate, Bariloche and Ushuaia to find Argentina's warmest, sunniest and driest places.