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January weather forecast in Buenos Aires

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30 days Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Sun

Sunday

Mon

Monday

Tue

Tuesday

Wed

Wednesday

Thu

Thursday

Fri

Friday

Sat

Saturday

29 December, sun

	756 mmHg		69%
	5.9 m/s		+26

29 December, Sunday. day, 27°; night, 21°; overcast

30 December, mon

	757 mmHg		67%
	6.7 m/s		+27

30 December, Monday. day, 27°; night, 21°; rain

31 December, tue

	758 mmHg		67%
	7.4 m/s		+27

31 December, Tuesday. day, 26°; night, 21°; rain

1 January, wed

	758 mmHg		68%
	7 m/s		+27

1 January, Wednesday. day, 26°; night, 21°; overcast

2 January, thu

	758 mmHg		69%
	6.2 m/s		+27

2 January, Thursday. day, 27°; night, 20°; clear

3 January, fri

	758 mmHg		68%
	6.7 m/s		+27

3 January, Friday. day, 27°; night, 21°; clear

4 January, sat

	757 mmHg		70%
	6.4 m/s		+27

4 January, Saturday. day, 27°; night, 21°; rain

5 January, sun

	757 mmHg		69%
	6.5 m/s		+27

5 January, Sunday. day, 27°; night, 21°; rain

6 January, mon

	757 mmHg		66%
	6.8 m/s		+27

6 January, Monday. day, 27°; night, 21°; clear

7 January, tue

	757 mmHg		68%
	6.5 m/s		+27

7 January, Tuesday. day, 27°; night, 21°; rain

8 January, wed

	757 mmHg		69%
	6.1 m/s		+27

8 January, Wednesday. day, 27°; night, 21°; rain

9 January, thu

	757 mmHg		69%
	6.5 m/s		+27

9 January, Thursday. day, 28°; night, 22°; clear

10 January, fri

	758 mmHg		70%
	6.8 m/s		+27

10 January, Friday. day, 27°; night, 22°; rain

11 January, sat

	758 mmHg		69%
	6.3 m/s		+27

11 January, Saturday. day, 26°; night, 21°; partly cloudy

12 January, sun

	758 mmHg		67%
	6.5 m/s		+27

12 January, Sunday. day, 26°; night, 21°; clear

13 January, mon

	758 mmHg		67%
	6.8 m/s		+27

13 January, Monday. day, 26°; night, 21°; partly cloudy

14 January, tue

	758 mmHg		68%
	6.7 m/s		+27

14 January, Tuesday. day, 27°; night, 20°; clear

15 January, wed

	758 mmHg		69%
	6.4 m/s		+27

15 January, Wednesday. day, 27°; night, 21°; clear

16 January, thu

	757 mmHg		70%
	6.3 m/s		+27

16 January, Thursday. day, 27°; night, 21°; rain

17 January, fri

	758 mmHg		68%
	6.8 m/s		+27

17 January, Friday. day, 27°; night, 21°; clear

18 January, sat

	759 mmHg		68%
	6.9 m/s		+27

18 January, Saturday. day, 26°; night, 20°; clear

19 January, sun

	759 mmHg		69%
	7 m/s		+26

19 January, Sunday. day, 26°; night, 21°; clear

20 January, mon

	759 mmHg		67%
	6.5 m/s		+27

20 January, Monday. day, 27°; night, 21°; clear

21 January, tue

	759 mmHg		69%
	6.2 m/s		+27

21 January, Tuesday. day, 27°; night, 22°; clear

22 January, wed

	759 mmHg		70%
	6.3 m/s		+27

22 January, Wednesday. day, 27°; night, 21°; clear

23 January, thu

	758 mmHg		70%
	6.2 m/s		+27

23 January, Thursday. day, 27°; night, 22°; clear

24 January, fri

	757 mmHg		67%
	6.3 m/s		+27

24 January, Friday. day, 28°; night, 22°; clear

25 January, sat

	758 mmHg		67%
	6.4 m/s		+27

25 January, Saturday. day, 27°; night, 21°; clear

26 January, sun

	758 mmHg		68%
	6.1 m/s		+27

26 January, Sunday. day, 27°; night, 21°; clear

27 January, mon

	758 mmHg		69%
	6.3 m/s		+27

27 January, Monday. day, 27°; night, 21°; clear

28 January, tue

	758 mmHg		69%
	6.5 m/s		+26

28 January, Tuesday. day, 27°; night, 22°; clear

29 January, wed

	757 mmHg		68%
	6.2 m/s		+26

29 January, Wednesday. day, 27°; night, 22°; partly cloudy

30 January, thu

	757 mmHg		71%
	6.6 m/s		+26

30 January, Thursday. day, 27°; night, 21°; partly cloudy

31 January, fri

	757 mmHg		72%
	6.9 m/s		+26

31 January, Friday. day, 27°; night, 21°; rain

1 February, sat

	758 mmHg		71%
	6.6 m/s		+27

1 February, Saturday. day, 26°; night, 21°; rain

Average data for 10 years

Buenos Aires January

19

sunny days

7

days with precipitation

3

cloudy days

19 sunny days; 7 days with precipitation; 3 cloudy days;

69

%

air humidity

4.4

m/s

WindSE

82

mm of precipitation

(8% of annual average)

+27

°C

Water temperature

air humidity 69%; 82 millimeters of precipitation (8% of annual average); Wind south-easterly 4.4 Meters per second; Water temperature +27°

Weather graphs for January

TemperatureWater temperaturePrecipitation chance, %Humidity, %Wind, m/sPressure, mmHg

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1

Average data for 10 years

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31

Daytime temperature

Night-time temperature

Cities near you

Florida
Montevideo
Mar del Plata
Santa Teresita
Maldonado
Concordia
La Plata
San Lorenzo
Pinamar

Cities with similar weather in January

Santo Domingo
Punta Cana
Phan Thiet
Cancun
Puerto Plata
Brisbane
Bali
Kingston
Djibouti

The weather forecast for January 2025 is based on historical data from the past 10 years.

January in Buenos Aires is the sunniest and the warmest month of the year. In January, the weather in Buenos Aires is typically warm. Average daily high temperature in January is about 27 degrees above zero. On average, Buenos Aires has 19 sunny, 7 rainy, 4 partly cloudy, and 1 cloudy day in January. The rains are usually heavy. January as well as November and December is considered the most comfortable time to visit Buenos Aires.

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