World Resorts Argentina Buenos Aires Weather

Buenos Aires 7 Days Forecast

17.05
sun
Day
52°F
N 9 mph
Precip.
0%
Night
50°F
NE 6 mph
Precip.
0%
18.05
mon
Day
54°F
E 6 mph
Precip.
0%
Night
52°F
SE 8 mph
Precip.
0%
19.05
tue
Day
55°F
E 11 mph
Precip.
0%
Night
52°F
NE 8 mph
Precip.
0%
20.05
wed
Day
54°F
N 11 mph
Precip.
0%
Night
50°F
NW 13 mph
Precip.
0%
21.05
thu
Day
50°F
NW 7 mph
Precip.
0%
Night
50°F
W 5 mph
Precip.
0%
22.05
fri
Day
52°F
SW 7 mph
Precip.
0%
Night
52°F
SW 7 mph
Precip.
0%
23.05
sat
Day
55°F
SW 6 mph
Precip.
0%
Night
55°F
S 8 mph
Precip.
0%

Sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 62.6°F. The highest and lowest sea temperatures during the month were 65.7°F and 59.0°F.

Air temperature in Buenos Aires, °F

Precipitation total in Buenos Aires, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Buenos Aires

Sunniest months:
January 24 days
December 23 days
February 21 days
Warmest months:
January 83.8 °F
February 82.1 °F
December 80.7 °F
Warmest sea temp:
January 79.4 °F
February 78.7 °F
December 76.7 °F
Coldest months:
July 56.4 °F
June 57.6 °F
August 58.8 °F
Rainiest months:
February 4 days
December 4 days
January 4 days
Windiest months:
October 10.7 mph
November 10.7 mph
September 10.6 mph

Buenos Aires on a weather map

Current weather
14:22
Buenos Aires
+55°F
N 9 mph
Feels like: +52°F
Precip.: 0%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Buenos Aires
Local time: 14:22
May 17, sunday
1500
55°F
N
9 mph
1800
54°F
NE
8 mph
2100
52°F
NE
6 mph
May 18, monday
0000
50°F
NE
6 mph
0300
48°F
NE
6 mph
0600
46°F
NE
7 mph
0900
46°F
NE
6 mph
1200
54°F
E
6 mph
Units of measurement: °C / °F