Weather archive in Piedras Negras

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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 29, Thursday	21	18.0 64	743.8 29.28 991.65 991.65	765.7 30.15 1020.85 1020.85		40	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	1.0 0.6	4.1 39	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	20	18.4 65	742.9 29.25 990.45 990.45	765.0 30.12 1019.92 1019.92		46	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	1.0 0.6	6.4 44	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	19	19.2 67	742.5 29.23 989.92 989.92	764.7 30.11 1019.52 1019.52		41	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		70 – 80%. 7/10 – 8/10. 6 oktas						Stratus nebulosus or Stratus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	1.0 0.6	5.4 42	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	12	16.4 62	743.2 29.26 990.85 990.85	765.8 30.15 1020.98 1020.98		53	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		40%. 4/10. 3 oktas				2.2 36	17.6 64	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	5.0 3.1	6.7 44	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
	11	12.8 55	743.8 29.28 991.65 991.65	766.6 30.18 1022.05 1022.05		64	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		40%. 4/10. 3 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	5.0 3.1	6.1 43	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	09	7.0 45	743.5 29.27 991.25 991.25	766.3 30.17 1021.65 1021.65		77	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		50%. 5/10. 4 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	50%. 5/10. 4 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	5.0 3.1	3.2 38	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)
	08	4.2 40	742.9 29.25 990.45 990.45	765.5 30.14 1020.58 1020.58		80	Wind blowing from the north-northeast	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	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	3.0 1.9	1.1 34	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	07	4.0 39	742.9 29.25 990.45 990.45	765.5 30.14 1020.58 1020.58		74	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											1.0 0.6	-0.3 31	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
	06	4.2 40	742.9 29.25 990.45 990.45	765.3 30.13 1020.32 1020.32		77	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		no clouds no clouds no clouds				2.2 36							1.0 0.6	0.5 33	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
	00	8.8 48	746.4 29.39 995.12 995.12	768.6 30.26 1024.72 1024.72		56	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft		no clouds no clouds no clouds					20.4 69						1.0 0.6	0.3 33	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
January 28, Wednesday	22	11.6 53	746.8 29.4 995.65 995.65	769.0 30.28 1025.25 1025.25		47	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft		no clouds no clouds no clouds											1.0 0.6	0.5 33	No precipitation No precipitation	1	Dry (without cracks, no appreciable amount of dust or loose sand)
January 28, Wednesday	21	13.2 56	747.1 29.41 996.05 996.05	769.3 30.29 1025.65 1025.65		44	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)	2 m/s 7 km/h 4 mph 4 knots 2 Bft		no clouds no clouds no clouds											1.0 0.6	1.0 34	No precipitation No precipitation	3	Dry (without cracks, no appreciable amount of dust or loose sand)