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)	7	5.89	7.11	7.31	5.5	6.69	6.31	5.5	6.69	7.31	6.11	7.11	7.19	6.5	6.61	5.39	3.89	3.19	3.5	2.61	3.31	3.11	2.89	3.11
Wind gust (m/s)	13.89	11.33	14.61	14.42	10.11	11.61	11.89	9.89	11.83	11.83	10.42	9.53	9.42	11.64	8.39	8.14	8.58	5.92	7.69	5.61	7.61	6.22	5.81	6.22
Wind direction (°)	W 265°	WSW 257°	W 260°	W 261°	WSW 253°	WSW 257°	WSW 256°	WSW 255°	WSW 258°	W 262°	W 261°	W 262°	W 262°	W 265°	WSW 254°	WSW 251°	WSW 254°	SW 235°	SW 226°	SW 222°	SW 223°	SW 216°	SW 225°	SW 223°

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 (%)	84	85	86	85	82	81	83	83	82	76	67	66	62	60	58	61	71	73	74	85	74	73	87	75

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	758	761	761	760	762	763	761	764	765	763	765	765	764	765	766	764	767	767	766	767	767	766	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	0.2	0.5	0.9	1.2	1.3	1	0.5	0.3	0	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)	7.9	7.3	6.6	5.9	5.5	5.2	5	5	5	4.8	4.6	4.3	4.2	4.3	4.6	4.9	5.7	6.3	8.9	8.8	9.1	10.5	9.7	10.5
PM10 (µg/m³)	8.5	8	7.7	7	6.8	6.4	6.5	6.7	7.1	7.4	7.5	7.5	7.2	7.1	7.4	7.5	8.4	9	11.6	11.2	11.9	12.6	13	13.4
Ozone (O₃) (µg/m³)	55	51	48	49	49	49	50	51	50	52	53	58	59	60	60	61	59	57	53	52	52	51	50	49
NO₂ (µg/m³)	4.5	4.2	4.5	4	3.8	3.6	3.7	4	4.8	5.3	4.6	3.9	3.5	3.4	3.4	3.8	4.7	5.9	7	7.7	7.9	8	7.4	6.9
SO₂ (µg/m³)	1.3	1.1	1.1	1.1	1.1	1.1	1.2	1.3	1.4	1.8	1.7	1.5	1.3	1.1	1.1	1.2	1.3	1.4	1.5	1.6	1.7	1.9	2	1.8
CO (µg/m³)	184	170	166	162	161	160	159	160	162	162	159	156	154	153	153	155	159	167	177	185	191	191	189	192

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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 Kalisz Oct 26, 2026

Forecast from 6 °C to 11 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction