Weather archive in Katowice / Muchowiec (airport)

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Date / Local time		T	Po	P	Pa	U	DD	Ff	ff10	ff3	N	WW	W1	W2	Tn	Tx	Cl	Nh	H	Cm	Ch	VV	Td	RRR	tR	E	Tg	E'	sss
2026 January 4, Sunday	21	-2.8 27	734.5 28.92 979.25 979.25	761.0 29.96 1014.58 1014.58	1.5 0.06 2 2	67	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	40.0 24.9	-8.1 17
	19	-2.3 28	733.5 28.88 977.92 977.92	759.9 29.92 1013.12 1013.12	0.8 0.03 1.07 1.07	67	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			40%. 4/10. 3 oktas	Clouds generally forming or developing.	Shower(s).	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	-3.7 25	-0.4 31	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	40.0 24.9	-7.6 18	Trace of precipitation Trace of precipitation	12
	18	-2.4 28	733.0 28.86 977.25 977.25	759.4 29.9 1012.45 1012.45	0.6 0.02 0.8 0.8	68	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	35.0 21.8	-7.5 19
	17	-2.0 28	732.9 28.85 977.12 977.12	759.2 29.89 1012.18 1012.18		67	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	40.0 24.9	-7.3 19
	16	-1.6 29	732.7 28.85 976.85 976.85	759.0 29.88 1011.92 1011.92	0.8 0.03 1.07 1.07	65	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	State of sky on the whole unchanged.	Shower(s).	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	45.0 28.0	-7.3 19
	15	-0.8 31	732.4 28.83 976.45 976.45	758.5 29.86 1011.25 1011.25	0.9 0.04 1.2 1.2	63	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Shower(s) of snow, or of rain and snow.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	40.0 24.9	-7.0 19
	13	-0.7 31	731.9 28.81 975.79 975.79	758.1 29.85 1010.72 1010.72	0.7 0.03 0.93 0.93	62	Wind blowing from the south-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Shower(s) of snow, or of rain and snow.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921			50.0 31.1	-7.1 19	Trace of precipitation Trace of precipitation	6
	12	-0.8 31	731.5 28.8 975.25 975.25	757.7 29.83 1010.18 1010.18	0.9 0.04 1.2 1.2	62	Wind blowing from the south-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Snow shower(s), slight.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281			50.0 31.1	-7.2 19
	11	-1.0 30	731.5 28.8 975.25 975.25	757.6 29.83 1010.05 1010.05	1.3 0.05 1.73 1.73	61	Wind blowing from the south-southwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			50%. 5/10. 4 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-7.6 18
	10	-1.6 29	731.2 28.79 974.85 974.85	757.4 29.82 1009.78 1009.78	1.5 0.06 2 2	64	Wind blowing from the south-southwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-7.5 19
	09	-2.2 28	730.6 28.76 974.05 974.05	756.9 29.8 1009.12 1009.12		67	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-7.5 19
	08	-2.9 27	730.2 28.75 973.52 973.52	756.5 29.78 1008.58 1008.58	1.1 0.04 1.47 1.47	69	Wind blowing from the south-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			60%. 6/10. 5 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-7.8 18
	07	-3.5 26	729.7 28.73 972.85 972.85	756.1 29.77 1008.05 1008.05	0.8 0.03 1.07 1.07	71	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)		11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Cloud development not observed or not observable.			-3.7 25	-0.4 31	Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-8.0 18	No precipitation No precipitation	12			Uneven layer of compact or wet snow covering ground completely.	5 2
	06	-3.4 26	729.4 28.72 972.45 972.45	755.7 29.75 1007.52 1007.52	0.9 0.04 1.2 1.2	68	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds											50.0 31.1	-8.5 17
	05	-3.6 26	729.1 28.7 972.05 972.05	755.5 29.74 1007.25 1007.25	0.6 0.02 0.8 0.8	68	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0								1500-2000 4921-6562			50.0 31.1	-8.7 16
	04	-2.8 27	728.9 28.7 971.79 971.79	755.2 29.73 1006.85 1006.85	0.8 0.03 1.07 1.07	65	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)		11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	40%. 4/10. 3 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-8.5 17
	03	-2.4 28	728.5 28.68 971.25 971.25	754.7 29.71 1006.18 1006.18	0.2 0.01 0.27 0.27	63	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds											50.0 31.1	-8.5 17
	02	-2.0 28	728.5 28.68 971.25 971.25	754.7 29.71 1006.18 1006.18	0.3 0.01 0.4 0.4	63	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)		11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft	no clouds no clouds no clouds											50.0 31.1	-8.1 17
	01	-1.5 29	728.1 28.67 970.72 970.72	754.2 29.69 1005.52 1005.52	0.2 0.01 0.27 0.27	63	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)		12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft	70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-7.8 18	No precipitation No precipitation	6
	00	-1.5 29	728.3 28.67 970.99 970.99	754.4 29.7 1005.78 1005.78	0.7 0.03 0.93 0.93	69	Wind blowing from the south-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas								1500-2000 4921-6562			40.0 24.9	-6.6 20
January 3, Saturday	23	-1.6 29	728.2 28.67 970.85 970.85	754.3 29.7 1005.65 1005.65	0.5 0.02 0.67 0.67	76	Wind blowing from the south-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			45.0 28.0	-5.3 22
	22	-1.7 29	727.9 28.66 970.45 970.45	754.0 29.69 1005.25 1005.25	0.4 0.02 0.53 0.53	65	Wind blowing from the south-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	35.0 21.8	-7.4 19
	21	-2.5 28	727.6 28.65 970.05 970.05	753.8 29.68 1004.98 1004.98	0.2 0.01 0.27 0.27	67	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	35.0 21.8	-7.8 18