Buenos Aires weather in August
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Buenos Aires August weather at a glance
In August, Buenos Aires averages 12.2°C, with typical highs of 15.7°C and lows of 8.9°C. The historical average is 7 wet days and 75% humidity.
Buenos Aires August temperature & humidity
Buenos Aires August rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Buenos Aires in August
Wear long sleeves with a light jacket or cardigan that is easy to remove during the day.
- DaytimeLong sleeves and a light jacket · average high 15.7°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 8.9°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
Coupang affiliate links · We earn a commission on purchases. Products are sold on the Korean Coupang store.
Buenos Aires August sunrise & sunset times
2026 August · Local time (America/Argentina/Buenos_Aires)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-08-01 | 07:47 | 18:13 | 10h 26m |
| 2026-08-15 | 07:33 | 18:23 | 10h 50m |
| 2026-08-31 | 07:14 | 18:34 | 11h 21m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
Buenos Aires travel updates
Watch live CCTV
- Buenos Aires panoramaSkylineWebcams · Live video
Check the camera timestamp at the source.
Today’s weather and forecast
Check temperature, rain and wind in Windy.
Forecast · Windy. Monthly averages are in the Temperature section.
Buenos Aires news search
Search for recent news and check publication dates before you travel.
Buenos Aires city map
This map shows the city area, not a specific meeting point.
Buenos Aires travel essentials
Popular MyRealTrip products · city search, sorted by sales · Product names are in Korean.
- Travel tour
[한인가이드] 마요르카 HOT 비치 칼로데스모로 단독 차량 투어(6시간 소요)Book now ↗ - Travel tour
[한인가이드]마요르카섬 북서부 대표 관광지 단독 차량 투어(6시간 소요) Book now ↗ - Travel tour
[한인가이드]마요르카섬 북서부 대표 관광지 단독 근교 차량 투어(9시간 소요) Book now ↗ - Travel tour
남미의 파리! 부에노스 아이레스 스토리텔링 투어!Book now ↗ - Travel tour
편안하고 안전한 시티 차량 투어(한인가이드) :: 아르헨티나/부에노스 아이레스Book now ↗
Explore with Klook
Klook.comAffiliate widget · We may earn a commission on bookings.
Buenos Aires hotel search · Trip.com
Search hotels by destination, dates and number of guests. The Trip.com widget is in Korean.
Affiliate widget · A qualifying booking may earn us a commission. Trip.com may use cookies in this search widget.
Best months to visit Buenos Aires
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
August weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Buenos Aires weather like in August?
In August, Buenos Aires averages 12.2°C, with typical highs of 15.7°C and lows of 8.9°C. The historical average is 7 wet days and 75% humidity. Our weather-comfort rating for this month is good.
Does it rain a lot in Buenos Aires in August?
There are about 7 wet days in August. A compact umbrella is still useful.
What should I wear in Buenos Aires in August?
Wear long sleeves with a light jacket or cardigan that is easy to remove during the day.
What are the best months to visit Buenos Aires?
Recent weather data rates January, February, March, April among the more comfortable months.
Where can I check Buenos Aires weather in August in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Buenos Aires in August?
On 2026-08-15, calculated sunrise is 07:33 and sunset is 18:23 in local time (America/Argentina/Buenos_Aires). Times vary by date and terrain.
Buenos Aires weather by month
More Americas destinations in August
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations