World Resorts

Argentina

Buenos Aires Weather

Buenos Aires 14 Days Forecast

26.08
wed

Day

57°F

SW 9 mph

Precip.
17%

Night

57°F

SW 4 mph

Precip.
38%

27.08
thu

Day

55°F

N 14 mph

Precip.
82%

Night

54°F

NW 7 mph

Precip.
20%

28.08
fri

Day

59°F

W 9 mph

Precip.
4%

Night

52°F

NW 9 mph

Precip.
19%

29.08
sat

Day

57°F

W 9 mph

Precip.
14%

Night

54°F

NW 8 mph

Precip.
14%

30.08
sun

Day

57°F

W 11 mph

Precip.
4%

Night

54°F

NW 7 mph

Precip.
14%

31.08
mon

Day

59°F

W 6 mph

Precip.
5%

Night

55°F

W 5 mph

Precip.
9%

01.09
tue

Day

61°F

S 5 mph

Precip.
5%

Night

57°F

S 9 mph

Precip.
25%

02.09
wed

Day

63°F

E 11 mph

Precip.
17%

Night

57°F

E 4 mph

Precip.
12%

03.09
thu

Day

66°F

S 9 mph

Precip.
2%

Night

61°F

S 9 mph

Precip.
9%

04.09
fri

Day

70°F

S 7 mph

Precip.
2%

Night

64°F

S 6 mph

Precip.
25%

05.09
sat

Day

55°F

N 9 mph

Precip.
18%

Night

54°F

N 12 mph

Precip.
15%

06.09
sun

Day

54°F

W 7 mph

Precip.
1%

Night

50°F

SW 11 mph

Precip.
3%

07.09
mon

Day

55°F

SW 6 mph

Precip.
2%

Night

52°F

W 9 mph

Precip.
7%

08.09
tue

Day

57°F

W 12 mph

Precip.
4%

Night

54°F

W 16 mph

Precip.
4%

sea water
temperature

Buenos Aires

monthly
weather

Buenos Aires

current
weather

Buenos Aires

7 days
forecast

Buenos Aires

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in August of 2026 was 58.9°F. The highest and lowest sea temperatures during the month were 61.0°F and 56.5°F.

Show year:

2025

2024

2023

The average sea water temperature in September of 2025 was 62.6°F. The highest and lowest sea temperatures during the month were 66.7°F and 59.5°F.