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)	2.39	2.39	2.11	2.19	2	2	2.31	2.69	2.61	3	3.19	3.39	3.81	4.11	4.31	4.39	4.31	3.19	2.61	2.39	2.69	2.81	2.81	3
Wind gust (m/s)	2.42	5.39	2.22	2.25	5	2	2.31	2.72	4.39	4.81	4.61	4.61	4.69	5.11	5.42	5.5	5.42	5.22	2.72	7.39	2.69	2.81	2.81	3.11
Wind direction (°)	WNW 303°	NW 310°	NW 305°	WNW 301°	WNW 293°	W 279°	WSW 257°	WSW 258°	W 267°	W 275°	W 272°	W 266°	W 260°	W 261°	W 271°	W 264°	W 268°	W 266°	WSW 248°	WSW 246°	WSW 239°	WSW 239°	WSW 237°	SW 232°

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 (%)	77	79	81	83	85	86	88	89	85	74	66	61	56	52	49	47	46	50	57	62	64	66	68	68

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)	770	770	770	770	770	770	770	769	770	770	770	769	769	768	768	767	767	767	767	767	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	0.1	0.5	1.1	1.8	2.4	2.4	2	1.5	0.9	0.3	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)	34.3	32.9	30.4	28.7	23.3	20.4	19.4	17.5	17	17.4	14.3	12	10.3	9.8	9.6	9.2	9.6	10.8	12	13.2	14.9	15.7	16.7	17.2
PM10 (µg/m³)	39.7	38.7	35.9	33.4	29.7	24.3	21.8	20.3	19.6	20.3	16.1	14.2	14.3	14	13.9	13.8	13.8	14.5	15.4	16.6	19.1	21.1	22.4	21.8
Ozone (O₃) (µg/m³)	46	47	48	45	42	39	40	37	32	32	43	51	58	62	70	69	69	71	66	62	57	55	54	53
NO₂ (µg/m³)	5	4.5	4.3	4.1	3.9	4.1	4.8	6.4	9.2	8.9	7.8	5.8	4.1	3.5	3.6	3.5	4.5	6.4	6.9	8.7	10.5	10.1	9.3	8.1
SO₂ (µg/m³)	2.5	2.2	1.9	1.8	1.5	1.6	1.8	2.3	2.7	2.9	2.6	2.4	2	1.8	2	1.8	2.4	2.4	2.3	2.7	3.1	3.6	3.4	3.1
CO (µg/m³)	253	248	234	230	223	221	210	208	211	201	185	181	174	176	177	175	177	181	190	208	218	230	228	236

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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 5, 2026

Forecast from 10 °C to 20 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction