San Carlos de Bariloche in september: average Weather, Temperature and Climate
Weather in San Carlos de Bariloche in september 2025
The weather in San Carlos de Bariloche in the month of september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
very bad weather 98.9cm
Weather at 6am
32°F
Clear/Sunny
28% of time
25%
21%
8%
Weather at 12pm
41°F
Clear/Sunny
39% of time
31%
12%
8%
Weather at 6pm
45°F
Clear/Sunny
39% of time
27%
18%
8%
Weather at 3am
36°F
29%
28%
15%
12%
Evolution of daily average temperature and precipitation in San Carlos de Bariloche in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in San Carlos de Bariloche in september.
The climate of San Carlos de Bariloche in september is very bad
The climate in september in San Carlos de Bariloche is rather dry (with 2.2in of rainfall over 4 days). This is better than the previous month since in august it receives an average of 5.2in of rainfall over 8 days.
The climate is fairly cool here the month of september, but it is endurable when dressing warm. Temperatures are up to 47°F. In the morning the temperature drops to 31°F. Thus, the mean temperature average on this month of september in San Carlos de Bariloche is 40°F. These temperatures are far removed from those records observed in San Carlos de Bariloche in the month of september with a maximum record of 68°F in 2019 and a minimum record of 13°F in 2009. You need to prepare to have about 20 days with temperatures under 32°F, or 67% of the month.
Day length in San Carlos de Bariloche in september is 11:50. The sun rises at 07:46 and sunset is at 19:36.
September: another location in Argentina?
If you want to go to Argentina in september, there are destinations with better weather than San Carlos de Bariloche:
In september, La Rioja, Santiago del Estero, Corrientes, Formosa, San Miguel de Tucumán and Tartagal have perfect weather.
Furthermore, Buenos Aires, Cordoba, Iguazú, Mendoza, Salta and Puerto Madryn have good weather.
Finally, Mar del Plata, Bahía Blanca, Catamarca (San Fernando del Valle de Catamarca), Purmamarca (Seven Colors Mountain), San Rafael and Comodoro Rivadavia have a tolerable climate, but better than San Carlos de Bariloche.
Seasonal average climate and temperature of San Carlos de Bariloche in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 40°F | ||||
| Highest temperature | 47°F | ||||
| Lowest temperature | 31°F | ||||
| Highest record temperature | 68°F (2019) | ||||
| Lowest record temperature | 13°F (2009) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 20 day(s) (67%) | ||||
| Wind | |||||
| Wind speed | 19km/h | ||||
| Wind temperature | 25°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.2in | ||||
| Number of days with rainfall | 4 day(s) (12%) | ||||
| Record daily rainfall | 1.3in (2013) | ||||
| Snowfall | 98.9cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 8.88km | ||||
| Cloud cover | 34% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:46 | ||||
| Time of sunset | 19:36 | ||||
| Length of day | 11:50 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last september?
Here is the day by day recorded weather in San Carlos de Bariloche in september 2024:
36°F to 49°F
32°F to 38°F
31°F to 36°F
31°F to 38°F
34°F to 36°F
34°F to 38°F
34°F to 38°F
32°F to 41°F
29°F to 45°F
34°F to 40°F
25°F to 40°F
31°F to 41°F
34°F to 38°F
31°F to 47°F
36°F to 45°F
34°F to 54°F
38°F to 52°F
38°F to 54°F
36°F to 41°F
31°F to 41°F
32°F to 38°F
32°F to 38°F
27°F to 38°F
27°F to 38°F
29°F to 40°F
29°F to 50°F
32°F to 38°F
38°F to 45°F
36°F to 43°F
34°F to 40°F
Map: other cities in Argentina in september
Cities near San Carlos de Bariloche:
| Parque Nacional Los Arrayanes in september | very bad weather |
| Cholila in september | very bad weather |
| Gualjaina (Piedra Parada) in september | very bad weather |
| Nahuel Pan in september | very bad weather |
| Esquel in september | very bad weather |
| Neuquén in september | tolerable weather |
| Barrancas in september | very bad weather |
| San Antonio Oeste in september | good weather |
| Puerto Madryn in september | good weather |
| Rawson in september | good weather |
| Patagonia in september | very bad weather |
| Comodoro Rivadavia in september | tolerable weather |
Click over cities on the map for information about the weather in september.
San Carlos de Bariloche
perfect weather
good
tolerable
bad
very bad
Weather data for San Carlos de Bariloche in september:
Weather data for San Carlos de Bariloche for september are derived from an average of the weather forecast since 2009 in San Carlos de Bariloche. There is a margin of error and these forecasts are to be considered as general information only. The weather in San Carlos de Bariloche can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to San Carlos de Bariloche.