Weather archive in Kalisz

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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 September 3, Thursday	14	21.5 71	750.7 29.56 1000.85 1000.85	762.9 30.04 1017.12 1017.12	-0.9 -0.04 -1.2 -1.2	59	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	60%. 6/10. 5 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	Cirrostratus not progressively invading the sky and not entirely covering it.	50.0 31.1	13.1 56	No precipitation No precipitation	6
	11	21.3 70	751.6 29.59 1002.05 1002.05	763.9 30.07 1018.45 1018.45	-0.3 -0.01 -0.4 -0.4	58	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	40%. 4/10. 3 oktas	1500-2000 4921-6562	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	Cirrostratus not progressively invading the sky and not entirely covering it.	50.0 31.1	12.7 55
	08	15.0 59	751.9 29.6 1002.45 1002.45	764.4 30.09 1019.12 1019.12	0.0 0 0 0	86	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas	Cloud development not observed or not observable.			12.2 54	19.0 66	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.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	17.0 10.6	12.7 55	No precipitation No precipitation	12	Surface of ground moist.	9.0 48
	05	13.1 56	751.9 29.6 1002.45 1002.45	764.5 30.1 1019.25 1019.25	0.0 0 0 0	96	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			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.			11.0 6.8	12.5 55
	02	14.7 58	751.9 29.6 1002.45 1002.45	764.5 30.1 1019.25 1019.25	-0.1 -0 -0.13 -0.13	87	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			24.0 14.9	12.6 55	No precipitation No precipitation	6
September 2, Wednesday	23	16.0 61	752.0 29.61 1002.58 1002.58	764.5 30.1 1019.25 1019.25	0.1 0 0.13 0.13	88	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			22.0 13.7	14.0 57
	20	19.0 66	751.9 29.6 1002.45 1002.45	764.2 30.09 1018.85 1018.85	-0.1 -0 -0.13 -0.13	67	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				15.4 60	22.6 73	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		40.0 24.9	12.7 55	No precipitation No precipitation	12
	17	21.2 70	752.0 29.61 1002.58 1002.58	764.3 30.09 1018.98 1018.98	-0.7 -0.03 -0.93 -0.93	56	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						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.	Cirrostratus covering the whole sky.	50.0 31.1	12.1 54
	14	20.9 70	752.7 29.63 1003.52 1003.52	765.0 30.12 1019.92 1019.92	-0.4 -0.02 -0.53 -0.53	56	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	60%. 6/10. 5 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	50.0 31.1	11.8 53	No precipitation No precipitation	6