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	1.61	1.5	1.31	1.39	1.39	1.11	1.19	0.69	0.11	0.5	1.19	1.39	1.69	1.81	2.19	2.5	2.31	1.69	1.39	0.69	2.11	2.5	2.19
Wind gust (m/s)	6.69	5.61	4.5	6.31	6.39	6.39	4.11	4.19	1.03	0.61	0.72	5.19	6.39	2	2.31	2.89	3.06	2.83	2.72	4.39	0.72	2.22	3.39	2.61
Wind direction (°)	N 355°	N 349°	N 1°	N 359°	N 358°	N 355°	N 358°	N 358°	N 7°	SE 138°	SSE 163°	S 175°	S 187°	S 183°	S 181°	S 179°	S 190°	SSW 204°	SW 217°	SW 227°	WNW 294°	N 357°	N 357°	N 355°

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 (%)	83	84	84	86	86	86	93	91	81	71	64	57	51	43	38	35	36	39	48	65	77	87	95	94

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)	764	764	764	764	764	764	764	764	764	764	764	764	763	762	762	761	761	761	761	761	762	764	764	765

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	0.5	1.4	2.8	4.5	6	6.6	6.2	4.9	3.5	2	0.8	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)	9.7	10.8	10.3	8.8	8.5	8.4	8.6	9.3	10.9	10.1	9.8	8.1	6.5	5.5	4.9	4.6	4.4	4.4	4.9	5	5.5	6.9	7.8	8.4
PM10 (µg/m³)	14.7	12.9	12.8	13.1	13.3	13.3	12.8	12.5	14.5	12.8	12.7	11.5	9.8	8.4	7.6	7	6.5	6.1	7.1	7.7	8.6	9.8	10	9.9
Ozone (O₃) (µg/m³)	58	53	50	47	44	43	40	42	40	47	58	81	97	98	98	98	97	96	94	88	85	75	66	60
NO₂ (µg/m³)	6.8	7.2	6.9	6.5	5.6	4.9	5.7	6.5	8.3	6.4	4.3	2.9	1.9	1.4	1.2	1.1	1.1	1.4	2.5	4	6	7.9	10.3	10.4
SO₂ (µg/m³)	0.3	0.3	0.3	0.2	0.1	0.1	0.1	0.2	0.2	0.3	0.4	0.4	0.4	0.3	0.2	0.2	0.2	0.2	0.2	0.2	0.3	0.3	0.3	0.3
CO (µg/m³)	158	155	149	144	141	139	139	142	149	148	147	140	134	130	128	126	127	127	131	138	149	165	172	172

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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 Bolzano 31-08-2026

Forecast from 14 °C to 25 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction