Buenos Aires weather, climate and best time to visit

Best time to visit Buenos Aires

The best time to visit in Buenos Aires in Argentina is from January until April and October until December, when you will have a pleasant or warm temperature and limited till little rainfall. The highest average temperature in in Buenos Aires is 29°C in January and the lowest is 14°C in July. The water temperature is between 14°C and 27°C. The weather and climate of Buenos Aires is suitable for a city trip.

Buenos Aires has the oceanic climate prevailing. If you want to know what the average temperature is in in Buenos Aires or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Buenos Aires by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 29 28 25 22 18 15 14 16 17 20 24 27
Water temp. (°C) 27 25 25 21 18 16 14 15 16 20 23 24
Precipitation (mm) 43 58 55 35 44 25 47 38 36 49 75 65

Travel and stay Buenos Aires

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14 day weather forecast Buenos Aires

The weather for in Buenos Aires will be 24° till 20° degrees in the next 14 days with a couple of days chance of light rain showers or even quite a bit of rain.

Weather forecast this week

Friday 3 Dec Precip Chance Wind UV
24°
18°
0 mm 0% 6 m/s 2
Saturday 4 Dec Precip Chance Wind UV
24°
19°
0.3 mm 10% 4 m/s 1
Sunday 5 Dec Precip Chance Wind UV
23°
19°
11.2 mm 80% 3 m/s 3
Monday 6 Dec Precip Chance Wind UV
25°
19°
0 mm 0% 6 m/s 3
Tuesday 7 Dec Precip Chance Wind UV
25°
19°
0 mm 0% 5 m/s 2
Wednesday 8 Dec Precip Chance Wind UV
24°
16°
0 mm 0% 6 m/s 3
Thursday 9 Dec Precip Chance Wind UV
20°
12°
0 mm 0% 5 m/s 4

Weather forecast next week

Friday 10 Dec Precip Chance Wind UV
22°
15°
0 mm 0% 5 m/s 3
Saturday 11 Dec Precip Chance Wind UV
27°
18°
0 mm 0% 5 m/s 3
Sunday 12 Dec Precip Chance Wind UV
28°
20°
0 mm 0% 5 m/s 3
Monday 13 Dec Precip Chance Wind UV
26°
22°
0.4 mm 10% 4 m/s 3
Tuesday 14 Dec Precip Chance Wind UV
29°
21°
0 mm 0% 4 m/s 3
Wednesday 15 Dec Precip Chance Wind UV
20°
17°
7.4 mm 70% 7 m/s 3
Thursday 16 Dec Precip Chance Wind UV
19°
17°
14.8 mm 95% 6 m/s 3

Climate Buenos Aires

Buenos Aires has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Buenos Aires is 21° degrees and there is about 569 mm of rain in a year. It is dry for 255 days a year with an average humidity of 70% and an UV-index of 5.

Climate table of Buenos Aires

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 29 28 25 22 18 15 14 16 17 20 24 27
Night temp. (°C) 21 21 18 15 13 10 9 10 11 13 16 19
Water temp. (°C) 27 25 25 21 18 16 14 15 16 20 23 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 43 58 55 35 44 25 47 38 36 49 75 65
Days with rain 8 9 9 9 8 6 8 6 8 9 8 8
Dry days 23 19 22 21 23 24 23 25 22 22 22 23
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 11 9 9 8 7 6 7 8 8 9 11 11
Wind force (Bft) 3 3 3 3 3 3 3 3 3 3 3 3
UV-index 6 6 6 5 4 4 3 4 4 5 5 6

Buenos Aires weather by month

What is the average weather like in a given month for Buenos Aires? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Buenos Aires

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Frequently asked questions

Where is Buenos Aires?

Buenos Aires is located in Argentina. It lies in a straight line at 6,916 miles from London.

The coordinates of Buenos Aires are:

  • Latitude: -34.606389
  • Longitude: -58.435278

The GPS coordinates are 34° 36' S, 58° 26' W

How long is the flight to Buenos Aires?

The flight time from London-Heathrow to Buenos Aires is approximately 14 hours.

What are the nearest airports to Buenos Aires?

These are the airports closests to Buenos Aires:

  • Jorge Newbery Airpark (3 mi) – Buenos Aires
  • Ministro Pistarini International Airport (16 mi) – Buenos Aires
  • Carrasco International /General C L Berisso Airport (137 mi) – Montevideo

How many inhabitants are there in Buenos Aires?

Buenos Aires has approximately 12,795,000 inhabitants.

How big is Buenos Aires?

The area of Buenos Aires is around 11,707 mi².

What is the currency of Buenos Aires?

In Buenos Aires the Argentine peso (ARS) is used to pay.

Exchange rates on 3 December 2021

  • 1 Argentine peso = 106.41 British pound
  • 1 British pound = 0.009 Argentine peso
  • 10 Argentine peso = 1,064.06 British pound
  • 10 British pound = 0.094 Argentine peso
  • 100 Argentine peso = 10,640.63 British pound
  • 100 British pound = 0.94 Argentine peso

What is the area code of Buenos Aires?

The area code to call Buenos Aires is +54.