Weather archive in Sonbong

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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 18, Friday	12	22.4 72	769.3 30.29 1025.65 1025.65	769.6 30.3 1026.05 1026.05	0.3 0.01 0.4 0.4	86	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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.	30.0 18.6	20.0 68
	09	19.1 66	769.0 30.28 1025.25 1025.25	769.3 30.29 1025.65 1025.65	0.4 0.02 0.53 0.53	93	Calm, no wind	Calm			100%. 10/10. 8 oktas				15.9 61		Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	28.0 17.4	18.0 64
	06	16.1 61	768.6 30.26 1024.72 1024.72	768.9 30.27 1025.12 1025.12	0.9 0.04 1.2 1.2	97	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	50-100 164-328			12.0 7.5	15.6 60
	03	16.8 62	767.7 30.22 1023.52 1023.52	768.0 30.24 1023.92 1023.92	0.2 0.01 0.27 0.27	96	Calm, no wind	Calm			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.	30.0 18.6	16.1 61
	00	17.7 64	767.5 30.22 1023.25 1023.25	767.8 30.23 1023.65 1023.65	0.2 0.01 0.27 0.27	94	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	16.7 62
September 17, Thursday	21	18.8 66	767.3 30.21 1022.98 1022.98	767.6 30.22 1023.38 1023.38	1.3 0.05 1.73 1.73	94	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas					24.4 76	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	17.8 64
	18	21.8 71	766.0 30.16 1021.25 1021.25	766.3 30.17 1021.65 1021.65	-0.4 -0.02 -0.53 -0.53	90	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											30.0 18.6	20.1 68
	15	23.3 74	766.4 30.17 1021.78 1021.78	766.7 30.19 1022.18 1022.18	0.2 0.01 0.27 0.27	81	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											30.0 18.6	19.9 68
	12	22.9 73	766.2 30.17 1021.52 1021.52	766.5 30.18 1021.92 1021.92	0.2 0.01 0.27 0.27	84	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											30.0 18.6	20.1 68