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)	4.31	4.61	4.5	4.11	3.69	3.19	3.5	3.5	3.5	4.19	3.89	3.11	3.5	4.11	4.39	4.31	4.19	4.11	4.11	4	3.39	2.89	3	3.11
Wind gust (m/s)	7.92	8.53	8.83	8.86	7.92	6.83	6.72	6.5	6.22	6.31	5.72	4.22	3.92	4.11	9.39	5.11	5.61	5.92	6.92	7.22	7.11	6.72	7.83	7.61
Wind direction (°)	NNE 17°	NNE 15°	N 10°	N 7°	N 6°	N 5°	N 8°	N 8°	N 7°	N 6°	N 7°	NNE 20°	NE 42°	NE 52°	ENE 67°	ENE 74°	ENE 70°	ENE 70°	ENE 75°	ENE 71°	ENE 62°	NE 39°	NNE 22°	NNE 24°

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 (%)	74	76	78	79	82	84	85	87	84	77	68	62	60	61	59	58	57	58	66	76	78	79	79	80

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)	767	767	767	767	767	767	767	768	768	768	768	768	767	767	767	766	766	766	766	766	767	767	767	767

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	0.4	1.3	5	6	6	6	6	6	6	6	6	0	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

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Thu, Sep 17, 2026

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Buenos Aires on the map

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 →