Argentina in october: average Weather, Temperature and Climate, Where to go?
Weather in Argentina in october 2025
Here, you have access to the weather forecast for october for most popular cities in Argentina. These predictions are statistics for the month of october from weather reports for over 10 years. The percentage indicates the probability of having the weather indicated.
Average weather in october in Buenos Aires
good weather
Weather at 6am
58°F
Clear/Sunny
52% of time
23%
10%
8%
Weather at 12pm
67°F
Clear/Sunny
54% of time
20%
11%
11%
Weather at 6pm
67°F
Clear/Sunny
57% of time
21%
14%
6%
Weather at 3am
59°F
53%
24%
9%
7%
More information about the weather in Buenos Aires in october
Where to go in Argentina in october?
Where to go in Argentina in october: destination map
Where to go in each region in october?
| Cuyo (Mendoza, La Rioja, San Rafael...) | 34°F to 79°F | 2 à 5 days | good weather* | |
| North West of Argentina (Salta, Purmamarca (Seven Colors Mountain), Catamarca (San Fernando del Valle de Catamarca)...) | 68°F to 88°F | 3 à 10 days | good weather* | |
| Northeast of Argentina (Cordoba, Iguazú, Rosario...) | 76°F to 86°F | 5 à 10 days | good weather* | |
| Pampas (Buenos Aires, Mar del Plata, Bahía Blanca...) | 63°F to 74°F | 3 à 5 days | 56°F to 67°F | good weather* |
| Patagonia (El Calafate, Puerto Madryn, San Carlos de Bariloche...) | 27°F to 72°F | 1 à 20 days | 45°F to 56°F | very bad weather* |
| Tierra del Fuego (Ushuaia, Rio Grande, Isla de los Estados...) | 45°F to 50°F | 2 à 6 days | very bad weather |
Where should you go in Argentina in october when it comes to the weather?
Remember:
The climate in Argentina in october ranges from good to very bad depending on the region and city.
You are lucky: Although it is not perfect the weather in Argentina that month is, on average, good in Tilcara, Rosario, Salta, Mendoza, Iguazú, Buenos Aires, Cordoba, Mar del Plata, Bahía Blanca, Comodoro Rivadavia, Valdés and La Rioja. I allows to appreciate vacation in these areas. And even why not take a little time to sunbathe!
If you do not go for the sun or the beach, but, for example to go sightseeing, the city of San Carlos de Bariloche have a just ok weather for this kind of activity in october. Finally, avoid going in the cities of Patagonia, El Calafate, Ushuaia and Río Gallegos that month because the climate is rather unfavorable.
Climate in Argentina in october
Climate in Buenos Aires in october
In october, maximum temperature is 70°F and minimum temperature is 58°F (for an average temperature of 65°F). The climate quite enjoyable here in october. With 5.1in over 5 days, rainfall can happen for your holidays. But this is pretty reasonably and it will not be continuous.
With a good climate, october is a good month to go in that area in Argentina.
| October | |||
| Average temperature | 65°F | ||
| Highest temperature | 70°F | ||
| Lowest temperature | 58°F | ||
| Sea temperature | 65°F | ||
| Rainfall | 5.1in | ||
| Number of days with rainfall | 5 day(s) (15%) | ||
| Humidity | 82% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 30% | ||
| Length of day | 12:57 | ||
| Our opinion at whereandwhen.net | good |
Climate in Cordoba in october
In the month of october, the mean temperature in Cordoba is 67°F (maximum temperature is 77°F and minimum temperature is 58°F). The climate pleasant here in the month of october. With 3.9in over 6 days, rain may occur for your journey. But this is reasonably and it will not be continuous.
With a good climate, october is a good time to go in that area.
| October | |||
| Average temperature | 67°F | ||
| Highest temperature | 77°F | ||
| Lowest temperature | 58°F | ||
| Rainfall | 3.9in | ||
| Number of days with rainfall | 6 day(s) (19%) | ||
| Humidity | 71% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 24% | ||
| Length of day | 12:51 | ||
| Our opinion at whereandwhen.net | good |
Climate in El Calafate in october
In the month of october, maximum temperature is 49°F and minimum temperature is 38°F (for an average temperature of 43°F). The climate is relatively cool in that area in the month of october, but it is tolerable by dressing warm. With about 2.1in over 3 days, it rains very little throughout your holidays.
| October | |||
| Average temperature | 43°F | ||
| Highest temperature | 49°F | ||
| Lowest temperature | 38°F | ||
| Rainfall | 2.1in | ||
| Number of days with rainfall | 3 day(s) (9%) | ||
| Humidity | 78% | ||
| Daily sunshine hours | 11 | ||
| Cloud cover | 31% | ||
| Length of day | 13:36 | ||
| Our opinion at whereandwhen.net | very bad |
Climate in Iguazú in october
In the month of october, the mean temperature in Iguazú is 76°F (maximum temperature is 85°F and minimum temperature is 67°F). The climate quite enjoyable in this city in october. With 10.8in over 9 days, you will experience some showers during your trip. But this is rather reasonably and it will not be continuous.
With a good climate, october is a good month to go in that area in Argentina.
| October | |||
| Average temperature | 76°F | ||
| Highest temperature | 85°F | ||
| Lowest temperature | 67°F | ||
| Rainfall | 10.8in | ||
| Number of days with rainfall | 9 day(s) (30%) | ||
| Humidity | 91% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 34% | ||
| Length of day | 12:42 | ||
| Our opinion at whereandwhen.net | tolerable |
Climate in Mar del Plata in october
In october, maximum temperature is 63°F and minimum temperature is 52°F (for an average temperature of 58°F). The climate is relatively cold in that area in this month, but it is liveable by dressing cosy. With 4.1in over 5 days, you will experience some showers during your trip. But this is pretty reasonably and you will not be too bothered by it.
With a good weather, the month of october is a good time to go there in Argentina.
| October | |||
| Average temperature | 58°F | ||
| Highest temperature | 63°F | ||
| Lowest temperature | 52°F | ||
| Sea temperature | 55°F | ||
| Rainfall | 4.1in | ||
| Number of days with rainfall | 5 day(s) (15%) | ||
| Humidity | 84% | ||
| Daily sunshine hours | 12 | ||
| Cloud cover | 35% | ||
| Length of day | 13:04 | ||
| Our opinion at whereandwhen.net | good |
All cities in Argentina in october
| Buenos Aires in october | good weather |
| Cordoba in october | good weather |
| El Calafate in october | very bad weather |
| Iguazú in october | tolerable weather |
| Mar del Plata in october | good weather |
| Mendoza in october | good weather |
| Patagonia in october | very bad weather |
| Salta in october | good weather |
| Ushuaia in october | very bad weather |
| Bahía Blanca in october | good weather |
| Isla de los Estados in october | very bad weather |
| La Rioja in october | perfect weather |
| Puerto Madryn in october | good weather |
| Purmamarca (Seven Colors Mountain) in october | good weather |
| Reconquista in october | good weather |
| Rio Grande in october | very bad weather |
| Rosario in october | good weather |
| San Carlos de Bariloche in october | very bad weather |
| Catamarca (San Fernando del Valle de Catamarca) in october | tolerable weather |
| San Rafael in october | good weather |
| Santiago del Estero in october | good weather |
| Aconcagua in october | very bad weather |
| Almte. Brown in october | good weather |
| Cabo San Pablo in october | very bad weather |
Weather data for Argentina in october:
Weather data for Argentina in october is derived from an average of the weather forecast since 2009 in Argentina. There is a margin of error and these forecasts are to be considered as general information only. The weather in Argentina can vary slightly from year to year, but these predictions should limit surprises. So you can pack your bags and check when is the best time to go to Argentina.