September Rainfall and Precipitation in La Rioja Province
Average rainfall, rainy days and the driest cities in La Rioja Province, Argentina in September.
Select a Month
Check the conditions for any month of the year.
Best Places to Visit in La Rioja Province in September
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across La Rioja Province.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.
La Rioja Province precipitation in September: frequently asked questions
How much rainfall does La Rioja Province, Argentina receive in September?
Rainfall in La Rioja during September is on the lighter side, averaging about 35 mm (1.4 in). Expect predominantly dry weather punctuated by short showers.
How many days does it rain in La Rioja Province, Argentina in September?
Expect around 2 days rainy days in La Rioja during September.
Is September part of the rainy season in La Rioja Province, Argentina?
September is generally a drier month for La Rioja Province, Argentina, falling outside the main rainy season.
What is the wettest city in September in La Rioja Province, Argentina?
Looking at our data, Chilecito tops the wettest-cities list in La Rioja Province, Argentina for September, with monthly rainfall averaging 241 mm (9.5 in).
What is the driest city in September in La Rioja Province, Argentina?
The driest place is Talampaya National Park with an average rainfall of 12 mm (0.5 in) according to our data.
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.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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.
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.
Explore Patagonia
A tour through Patagonia brings you to the end of the world. That’s why Patagonia is a bucket list destination for many. We recommend to visit Patagonia from November to early March.
Glacier walk on The Perito Moreno glacier
The Perito Moreno glacier and the rupture of this glacier is considered one of the most impressive natural spectacles in the world. You can wait here until a large piece of ice crumbles and plunges into the water with a lot of noise.