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)	1.39	0.69	1.19	1.31	0.69	1.31	1.11	0.69	1	0.19	0.5	1.11	1.19	0.89	1.19	1.11	0.11	0.61	1.61	0.89	1.81	1.69	0.81	1.61
Wind gust (m/s)	4.39	2.14	6.19	5.31	2.25	5.31	6.11	2.75	5	0.33	2.78	6.11	5.19	3.61	6.19	4.11	4.11	3.61	4.61	4.5	1.92	1.92	3.92	6.61
Wind direction (°)	N 357°	N 0°	N 358°	N 357°	N 360°	N 356°	N 351°	N 6°	N 356°	SSE 152°	SSW 210°	S 186°	SSW 192°	SSW 207°	S 187°	S 181°	NW 312°	N 6°	N 357°	NNE 14°	N 3°	N 1°	NNE 17°	N 3°

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 (%)	76	75	78	78	78	78	78	78	70	58	53	48	45	42	43	45	53	66	70	64	75	77	72	78

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)	771	770	771	771	770	771	771	770	771	770	769	769	768	767	767	767	766	767	769	767	770	770	769	770

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	0.1	0.6	1.2	1.9	2.3	2.2	1.6	0.9	0.3	0	0	0	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)	19.1	22.2	25.7	24.2	24	23.5	21.4	20.5	14.7	8	10.4	9.5	7.5	6.5	5.8	5.3	5.5	8.8	12.1	15.5	18.5	20.9	23	24.2
PM10 (µg/m³)	20.2	23.6	27.1	25.3	24.6	23.6	21.5	20.6	14.8	8.1	10.7	9.9	8	6.9	6.2	5.7	6	9.3	12.7	16.2	19.3	21.9	24.2	25.4
Ozone (O₃) (µg/m³)	28	23.8	18	17	17	18	19	22	27	33	42	55	71	83	88	89	87	80	69	60	53	47	42	38
NO₂ (µg/m³)	31.7	37.9	43.7	41.3	38.5	35.5	32.1	28.2	23.3	17.8	13	9.2	6.2	4.1	2.8	2.5	4.3	9.9	17.6	23.9	27.5	29.7	30.9	30.9
SO₂ (µg/m³)	1.3	1.5	1.4	0.8	0.4	0.2	0.1	0.1	0.1	0.2	0.2	0.2	0.2	0.2	0.2	0.1	0.2	0.4	0.7	1	1.2	1.4	1.5	1.4
CO (µg/m³)	249	231	215	195	188	203	231	251	254	250	241	226	206	194	190	193	211	258	320	367	388	393	380	332

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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 Oct 31, 2026

Forecast from -4 °C to 15 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction