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Weather in Buenos Aires for October 2027

Your guide to Buenos Aires weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Buenos Aires at the beginning of October is 18.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 19.8 °C by the end of October.

    • Rain 🌧️

  • Buenos Aires experiences moderate rainfall in October, with an average of 8 rainy days and a total precipitation of 92.1 mm.

    • More

  • Is October a good time to visit Buenos Aires? check out the best time to travel to Buenos Aires page.

Average dry days
23
Dry days
Average rainy days
8
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/13°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Buenos Aires Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
17°
2
Partly cloudy
18°
3
Light rain
18°
4
Partly cloudy
20°
5
Light rain
21°
6
Patchy rain possible
19°
7
Light rain
19°
8
Sunny
21°
9
Sunny
20°
10
Patchy rain possible
20°
11
Light rain
20°
12
Light rain shower
16°
13
Moderate rain
18°
14
Patchy rain possible
19°
15
Light rain
20°
16
Partly cloudy
20°
17
Sunny
19°
18
Sunny
19°
19
Patchy rain possible
20°
20
Sunny
21°
21
Cloudy
23°
22
Light rain
22°
23
Light rain
22°
24
Moderate rain
18°
25
Moderate rain
18°
26
Sunny
19°
27
Partly cloudy
19°
28
Patchy rain possible
20°
29
Moderate or heavy rain with thunder
21°
30
Light rain
20°
31
Patchy rain possible
21°

Temperatures trend during October in Buenos Aires

See the weather trend as well as the moving average line

October weather in Buenos Aires day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Sunny
Sunny
 17° /11° 0.8 mm 5
2 Oct. Partly cloudy
Partly cloudy
 18° /11° 0.1 mm 6
3 Oct. Light rain
Light rain
 18° /13° 2.5 mm 5
4 Oct. Partly cloudy
Partly cloudy
 20° /13° 0.2 mm 6
5 Oct. Light rain
Light rain
 21° /12° 8.6 mm 6
6 Oct. Patchy rain possible
Patchy rain possible
 19° /13° 0.3 mm 5
7 Oct. Light rain
Light rain
 19° /13° 6.1 mm 5
8 Oct. Sunny
Sunny
 21° /12° 0.2 mm 5
9 Oct. Sunny
Sunny
 20° /13° 0.9 mm 5
10 Oct. Patchy rain possible
Patchy rain possible
 20° /14° 1.2 mm 5
11 Oct. Light rain
Light rain
 20° /12° 3.5 mm 7
12 Oct. Light rain shower
Light rain shower
 16° /11° 2.2 mm 4
13 Oct. Moderate rain
Moderate rain
 18° /13° 11.2 mm 5
14 Oct. Patchy rain possible
Patchy rain possible
 19° /14° 1.7 mm 5
15 Oct. Light rain
Light rain
 20° /15° 5 mm 5
16 Oct. Partly cloudy
Partly cloudy
 20° /15° 0 mm 5
17 Oct. Sunny
Sunny
 19° /13° 0 mm 6
18 Oct. Sunny
Sunny
 19° /11° 0 mm 7
19 Oct. Patchy rain possible
Patchy rain possible
 20° /13° 0.3 mm 5
20 Oct. Sunny
Sunny
 21° /14° 0.1 mm 8
21 Oct. Cloudy
Cloudy
 23° /16° 0.6 mm 6
22 Oct. Light rain
Light rain
 22° /17° 3.3 mm 5
23 Oct. Light rain
Light rain
 22° /17° 9.6 mm 6
24 Oct. Moderate rain
Moderate rain
 18° /15° 10.4 mm 4
25 Oct. Moderate rain
Moderate rain
 18° /11° 13.3 mm 5
26 Oct. Sunny
Sunny
 19° /11° 0 mm 7
27 Oct. Partly cloudy
Partly cloudy
 19° /13° 0 mm 5
28 Oct. Patchy rain possible
Patchy rain possible
 20° /13° 0.1 mm 6
29 Oct. Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 21° /14° 2.3 mm 6
30 Oct. Light rain
Light rain
 20° /15° 3.2 mm 5
31 Oct. Patchy rain possible
Patchy rain possible
 21° /15° 0.1 mm 7
Next
Important Notice
Our weather forecast for Buenos Aires in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Buenos Aires forecast closer to your planned date for the most up-to-date weather information.
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Buenos Aires in October - FAQ

What are the expected maximum and minimum temperatures in Buenos Aires during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Buenos Aires during October?
Moderate rainfall is anticipated in Buenos Aires during October, with a total of 92.1 mm spread over approximately 8 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Buenos Aires during October?
The average wind speed in Buenos Aires during October is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Buenos Aires

Explore the daily rainfall trends and prepare for Buenos Airess October weather 💧
Typically, Buenos Aires has 8 rainy days in October with a total of 92.1 mm of rainfall.

UV exposure in Buenos Aires during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Get accurate weather forecasts for Buenos Aires, located at latitude -34.613 and longitude -58.377. Stay updated with localized weather information tailored for Buenos Aires.

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