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Weather in Buenos Aires
Buenos Aires has a humid subtropical climate without extreme temperatures, so it is a year-round holiday destination.
Spring (September to November) is a great time to visit with temperatures hovering around 15°C (59°F) to 20°C (68°F). The city's residents come out of their winter hibernation and the jacaranda trees are blooming. A highlight of this time is La Noche de los Museums (The Night of the Museums) with over 250 museums and galleries open until late.
Summer (December to February) tends to be hot and humid, and with January being the warmest month (25°C/77°F), many locals leave the city for the coast.
Autumn (March to May) is the best time to visit Buenos Aires. The days are sunny yet the heat is not oppressive, and there aren't too many crowds. Art and film festivals galore too.
Winter (June to August) in Buenos Aires is mild with little chance of snow, but the days can be overcast and the nights chilly. June is a good time to find a hotel or flight bargain, although things pick up in July and August as it's the summer holidays in North America and Europe and families travel. Temperatures in winter range from 11°C (52°F) to 15°C (59°F).
Night
| Weather (night) | Temp (min night) | Rain (mm) | Wind (mph) | Humidity Pressure Visibility | ||
|---|---|---|---|---|---|---|
| Sun |
Fog
|
Fog |
1 5 °C |
0mm |
3
ne |
97%
1,021mb Poor |
| Mon |
Partly Cloudy Night
|
Partly cloudy skies |
1 7 °C |
0mm |
9
nne |
90%
1,017mb Good |
| Tue |
Occ Light Rain
|
Patchy rain possible |
2 0 °C |
0mm |
8
nnw |
83%
1,008mb Moderate |
| Wed |
Clear
|
Clear skies |
1 2 °C |
0mm |
7
ese |
61%
1,018mb Good |
| Thu |
Clear
|
Clear skies |
1 1 °C |
0mm |
4
e |
50%
1,020mb Good |
| Fri |
Clear
|
Clear skies |
1 2 °C |
0mm |
1
ne |
51%
1,022mb Good |
| Sat |
Clear
|
Clear skies |
1 0 °C |
0mm |
6
ene |
69%
1,025mb Good |
| Sun |
Clear
|
Clear skies |
8 °C |
0.1mm |
6
e |
62%
1,018mb Good |
| Mon |
Overcast
|
Overcast skies |
9 °C |
0.1mm |
13
ese |
79%
1,014mb Good |
Last updated at 04:06, Tuesday 27 August
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Last updated: We update the weather data for Buenos Aires from our weather partner every four hours. The time the last update was received is detailed here.
Actual Forecast Location: We have 830+ weather locations on the worldtravelguide.net website. Where no exact location is available we have used the nearest appropriate forecast point.
Symbols indicate the predominant weather for the day in question, calculated based on a weighting of different types of weather. So if a day is forecast to be sunny with the possibility of a brief shower, then we will see a sunny or partly cloudy symbol rather than a rain cloud. For the purpose of this forecast, 'day' is the entire 24 our period 00:00 to 23:59
The maximum temperature is the highest temperature forecast between dawn and dusk, and the minimum temperature is the lowest temperature expected from dusk on the day in question to dawn the next day. The temperature is in °C, or Celsius.
Wind speed and direction are the conditions expected at midday. Wind direction is based on a 16 point compass. W, SW, SSW, etc. The wind direction states where the wind originates. Wind speed is listed in MPH or miles per hour.
Humidity levels indicates how much water vapour the air contains compared to the maximum it could contain at that temperature. As a general guide:
- 0 to 30 is very low
- 31 to 50 is low
- 51 to 70 is moderate to low
- 71 to 80 is moderate
- 81 to 90 is moderate to high
- 91 to 100 is high
Pressure is measured in millibars (mb)
Visibility based on whether the human eye can see the following distances:
- Very poor - less than 1km
- Poor - between 1km and 4km
- Moderate - between 4km and 10km
- Good - between 10km and 20km
- Very good - between 20km and 40km
- Excellent - more than 40km
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Temperature in Buenos Aires
Sunlight in Buenos Aires
Precipitation in Buenos Aires
Humidity in Buenos Aires
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