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San Carlos de Bariloche in October 2026: weather, temperatures and activities

Do you want to visit San Carlos de Bariloche in October 2026? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether October is a good month to travel to San Carlos de Bariloche, Argentina.

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Is it worth visiting San Carlos de Bariloche in October?

Check your ideal travel criteria and see if the month of October suits your plans to go to San Carlos de Bariloche.
What matters most?
San Carlos de Bariloche in October 2026: weather, temperatures and activities

Page summary

San Carlos de Bariloche in October in summary
Very bad weather
Min 0°C Max 9°C 60 mm 3 day(s) 85% 30% 11.0 h/day 4.5 cm
Best activities in October
Gastronomy
Practical guidelines
Moderate crowds 06:56 20:07
Hourly weather

Average weather in San Carlos de Bariloche in October 2026

Very bad weather

The weather in San Carlos de Bariloche in October 2026 is based on statistical data from previous years in October. This allows you to forecast the weather in October 2026. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of San Carlos de Bariloche in October

Temperatures, precipitation, snow and monthly trends help better understand the climate in San Carlos de Bariloche in October.

Temperatures and rain in San Carlos de Bariloche in October

Average daily weather

Temperatures, rain and snow day by day in October, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of October is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in San Carlos de Bariloche in October

Seasonal normals

Seasonal normals of San Carlos de Bariloche in October

Check the seasonal normals in San Carlos de Bariloche in October and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
October
Weather data September October November
Outside temperature
Average temperature 3.0°C 4.6°C 7.4°C
Maximum temperature 7.1°C 9.3°C 13.1°C
Minimum temperature -1.1°C -0.2°C 1.6°C
Record maximum temperature 20.0°C
(2019)
24.0°C
(2010)
24.0°C
(2016)
Record low temperature -11.0°C
(2009)
-6.0°C
(2009)
-7.0°C
(2018)
Number of days at +30° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 0 day(s)
(0%)
1 day(s)
(3%)
6 day(s)
(20%)
Number of days below 0° 20 day(s)
(67%)
19 day(s)
(61%)
11 day(s)
(37%)
Wind
Wind speed 18 km/h 20 km/h 21 km/h
Wind temperature -4.3°C -3.3°C -1.2°C
Precipitation (rain)
Precipitation 56.1 mm 59.7 mm 42.9 mm
Number of days with precipitation 14 day(s)
(47%)
13 day(s)
(42%)
10 day(s)
(33%)
Number of days with significant precipitation (greater than 5 mm) 4 day(s)
(12%)
3 day(s)
(10%)
2 day(s)
(8%)
Record precipitation in one day 33.1 mm
(2013)
72.8 mm
(2009)
27.6 mm
(2014)
Other weather data
Humidity 86% 85% 83%
Visibility 8.9 km 9.2 km 9.4 km
Cloud cover 34% 30% 26%
UV index 2 2 3
Daily sunshine 11h 11h 11h
Sunrise and sunset
Sunrise time 07h46 06h56 06h16
Sunset time 19h36 20h07 20h44
Day length 11h50 13h11 14h28
Our opinion on the climate in October
The review of Where And When very bad weather very bad weather very bad weather
Activities and events

What to do in San Carlos de Bariloche in October?

Best activities in October
Gastronomy
Possible activities in October
Hiking and trekkingCultural visits and heritageAnimal observationFamily and attractionsNature and landscapesNightlifeWell-being
Activities not recommended in October
Winter sports and snow
Observed weather

What was the weather like in San Carlos de Bariloche in October last?

Find the observed weather calendar in San Carlos de Bariloche in October 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Clear/Sunny
2°C13°C0.0 mm
2
Clear/Sunny
0°C14°C0.0 mm
3
Clear/Sunny
1°C11°C0.0 mm
4
Patchy rain nearby
1°C8°C0.0 mm
5
Patchy rain nearby
-2°C5°C0.0 mm
6
Clear/Sunny
-4°C6°C0.0 mm
7
Patchy rain nearby
3°C11°C0.1 mm
8
Clear/Sunny
1°C12°C0.0 mm
9
Patchy light drizzle
3°C7°C0.8 mm
10
Partly Cloudy
-1°C9°C0.0 mm
11
Clear/Sunny
-2°C8°C0.0 mm
12
Clear/Sunny
-2°C13°C0.0 mm
13
Clear/Sunny
1°C10°C0.0 mm
14
Patchy rain nearby
0°C8°C0.9 mm
15
Patchy light drizzle
2°C7°C2.4 mm
16
Clear/Sunny
-3°C6°C0.0 mm
17
Clear/Sunny
-3°C12°C0.0 mm
18
Clear/Sunny
3°C17°C0.0 mm
19
Clear/Sunny
5°C19°C0.0 mm
20
Patchy rain nearby
3°C8°C0.3 mm
21
Partly Cloudy
0°C10°C0.0 mm
22
Clear/Sunny
0°C12°C0.0 mm
23
Patchy rain nearby
0°C8°C0.1 mm
24
Patchy rain nearby
-3°C5°C0.1 mm
25
Clear/Sunny
-3°C6°C0.0 mm
26
Patchy rain nearby
0°C5°C0.8 mm
27
Patchy rain nearby
-1°C5°C0.5 mm0.4 cm
28
Clear/Sunny
-2°C13°C0.0 mm
29
Overcast
3°C15°C0.0 mm
30
Clear/Sunny
4°C15°C0.0 mm
31
Clear/Sunny
0°C9°C0.0 mm
Nearby

Where to go near San Carlos de Bariloche in October?

Compare cities and destinations near San Carlos de Bariloche in October to find another travel stop, a nearby alternative or a logical continuation of your stay in San Carlos de Bariloche.

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Every month

Best time to visit San Carlos de Bariloche month by month

Compare the weather in San Carlos de Bariloche across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to San Carlos de Bariloche in October: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Not really. The weather conditions are unfavorable in San Carlos de Bariloche in October, which places this month 10th out of 12. A trip is still possible, but plan a flexible itinerary.

Expect an average of 9°C during the day and 0°C at night, with about 60 mm of precipitation spread over 3 rainy days.

Expect about 11.0 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Gastronomy. These are the ones for which the conditions on site are most favourable.

No: this month is in Moderate crowds, with a visitor index of 21/100. It is one of the quietest periods of the year.
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