Weather archive in Chamical (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 April 6, Monday	21	14.6 58	722.8 28.46 963.65 963.65	763.3 30.05 1017.65 1017.65	2.3 0.09 3.07 3.07	91	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				13.1 56	22.0 72	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	20–30%. 2/10–3/10. 2 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.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	13.2 56	No precipitation No precipitation	6
	20	16.0 61	721.9 28.42 962.45 962.45	762.1 30 1016.05 1016.05	1.7 0.07 2.27 2.27	84	Calm, no wind	Calm			60%. 6/10. 5 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	60%. 6/10. 5 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.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	13.2 56
	19	17.6 64	721.3 28.4 961.65 961.65	761.4 29.98 1015.12 1015.12	1.2 0.05 1.6 1.6	72	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 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.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.4 54
	18	19.0 66	720.5 28.37 960.59 960.59	760.6 29.94 1014.05 1014.05	0.4 0.02 0.53 0.53	66	Wind blowing from the south-east	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						Stratocumulus other than Stratocumulus cumulogenitus.	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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.4 54
	17	19.8 68	720.2 28.35 960.19 960.19		0.1 0 0.13 0.13	63	Wind blowing from the south-east	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						Stratocumulus other than Stratocumulus cumulogenitus.	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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.6 55
	16	20.0 68	720.1 28.35 960.05 960.05		-0.3 -0.01 -0.4 -0.4	67	Wind blowing from the south-east	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						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	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.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	13.6 56
	15	20.6 69	720.1 28.35 960.05 960.05		-0.6 -0.02 -0.8 -0.8	69	Wind blowing from the east	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						Stratocumulus other than Stratocumulus cumulogenitus.	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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.7 58	No precipitation No precipitation	6
	14	19.6 67	720.1 28.35 960.05 960.05		-0.7 -0.03 -0.93 -0.93	79	Calm, no wind	Calm			60%. 6/10. 5 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	15.9 61
	13	18.0 64	720.4 28.36 960.45 960.45		-0.6 -0.02 -0.8 -0.8	81	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.7 58
	12	17.9 64	720.7 28.37 960.85 960.85		-0.3 -0.01 -0.4 -0.4	82	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.7 58
	11	15.8 60	720.8 28.38 960.99 960.99		-0.2 -0.01 -0.27 -0.27	91	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	14.4 58
	10	14.6 58	721.0 28.39 961.25 961.25		0.5 0.02 0.67 0.67	96	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.9 57
	09	13.9 57	721.0 28.39 961.25 961.25	761.3 29.97 1014.98 1014.98	0.6 0.02 0.8 0.8	98	Calm, no wind	Calm			100%. 10/10. 8 oktas					14.0 57	Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.6 56	6.0 0.24	24
	08	13.8 57	721.0 28.39 961.25 961.25	761.3 29.97 1014.98 1014.98		99	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.6 56
	07	13.8 57	720.5 28.37 960.59 960.59	760.9 29.96 1014.45 1014.45		98	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.5 56
	06	13.8 57	720.4 28.36 960.45 960.45	760.7 29.95 1014.18 1014.18		98	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.5 56
April 5, Sunday	21	13.6 56	721.0 28.39 961.25 961.25	761.5 29.98 1015.25 1015.25	0.3 0.01 0.4 0.4	97	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Drizzle (not freezing) or snow grains not falling as shower(s).	Drizzle.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	10.8 51	14.0 57	Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	600-1000 1968-3281			20.0 12.4	13.2 56	Trace of precipitation Trace of precipitation	6