5-day weather forecast Buenos Aires 29-04-2026

Weather forecast Buenos Aires Wednesday, April 29 29.04.2026: sunny, temperature from 12 °C to 20 °C.

No precipitation expected. Wind up to 7.89 m/s (gusts 11.06 m/s). Air humidity 51–69%, atmospheric pressure 758–761 mm Hg, UV index up to 3.8.

Sunrise 07:28
Sunset 18:13

Waxing Gibbous93% illuminated
Moonrise 16:56 · Moonset 05:25

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Wed, Apr 29, 2026

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Forecast from 12 °C to 20 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	13	13	13	13	12	13	13	13	13	13	15	16	17	18	19	19	20	19	18	17	17	16	16	16
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	7	3	6	12	48	66	58	50	51	4	3	43	87	20	33	5	0	0	0	0	0	0	0	0
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	6.69	6.39	6.5	6.39	6.11	7.11	7.89	7.31	7.19	7.5	7.19	7.31	7	6.39	5.81	5.31	4.5	3.39	2.69	2.81	2.69	2.81	2.81	2.89
Wind gust (m/s)	9.94	9.44	9.53	9.31	8.78	10.14	11.06	10.33	10.14	10.11	9.03	8.97	8.64	7.94	7.22	6.89	6.06	4.89	4.5	4.97	4.89	5.08	5.08	5.28
Wind direction (°)	NW 323°	NW 319°	NW 319°	NW 313°	NW 304°	NW 324°	NW 320°	NW 309°	NW 310°	NW 304°	WNW 299°	WNW 288°	WNW 283°	WNW 282°	W 276°	W 271°	W 263°	W 263°	W 272°	W 274°	W 281°	WNW 291°	WNW 293°	WNW 294°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	64	66	67	67	69	68	66	65	66	66	64	62	61	60	56	53	51	53	58	61	63	65	66	67

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	758	758	758	758	758	758	758	758	758	759	759	759	759	759	758	758	758	758	759	759	760	760	761	761

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0	0.6	1.6	2.9	3.5	3.8	3.6	2.4	1.3	0.4	0	0	0	0	0	0

← Tue, Apr 28

Wed, Apr 29, 2026

Thu, Apr 30 →

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →