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)	1.69	1.89	1.61	1.61	1.89	2	2.11	2.31	2.31	2.39	1.81	1.5	1.69	2.39	3	3.5	3.31	3.39	3.5	3.19	2.89	2.69	2.39	2.11
Wind gust (m/s)	4.78	4.69	4.06	3.47	3.81	4.06	4.03	4.44	4.75	5.08	4.72	4.61	4.72	5.14	5.64	5.97	5.89	5.97	6.14	6.61	7	6.86	6.39	5.89
Wind direction (°)	SSE 166°	SSE 160°	SSE 160°	SSE 163°	SSE 159°	SSE 156°	SSE 156°	SSE 153°	SSE 148°	SE 143°	SE 131°	ESE 106°	ENE 78°	ENE 62°	NE 55°	NE 53°	ENE 63°	ENE 73°	E 79°	E 83°	E 93°	ESE 106°	ESE 110°	ESE 115°

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 (%)	79	82	86	90	92	93	95	87	78	69	62	56	51	51	53	54	56	58	61	70	80	84	86	88

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)	759	759	759	759	759	759	759	760	760	760	759	759	759	758	758	758	757	757	757	757	758	758	758	758

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	0.3	0.8	1.7	3.1	5.3	7.9	8.9	9.1	7.7	5.2	2.8	1.1	0.2	0	0	0	0

Air quality & pollen

Air quality
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
PM2.5 (µg/m³)	4.4	3.9	3.5	3.2	3.1	3	3.2	4.1	5.4	6	5.8	5.9	5.5	5.3	5.3	5.3	5.5	6.6	7.9	8.8	8.4	7.5	7.2	7
PM10 (µg/m³)	4.7	4.2	3.9	3.6	3.6	3.4	3.7	4.8	6.5	7.5	7.4	7.5	6.8	6	5.8	5.7	6	7.9	10.1	11.3	10.5	9.3	8.8	8.5
Ozone (O₃) (µg/m³)	29	27	27	27	25	22	24	33	46	59	71	83	91	95	95	93	90	85	78	69	59	50	42	35
NO₂ (µg/m³)	11.5	10.4	9	8	8.1	8.6	8.8	8.1	7.1	6	4.8	3.6	2.8	2.5	2.5	2.9	3.6	4.6	5.8	7.2	8.8	10.4	12.4	14.5
SO₂ (µg/m³)	3.8	3.7	3.6	3.6	3.8	4	4.3	4.7	5	5.2	5	4.6	4.3	4.2	4.3	4.4	4.6	5	5.2	5.3	5.3	5.2	5.2	5.1
CO (µg/m³)	100	94	97	100	98	96	97	106	119	125	116	100	93	104	124	137	136	128	121	116	112	114	128	147

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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.

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5-day weather forecast Buenos Aires Nov 15, 2026

Forecast from 16 °C to 27 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction