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
2025 September 7, Sunday	00	17.7 64	753.8 29.68 1004.98 1004.98	754.1 29.69 1005.38 1005.38	0.3 0.01 0.4 0.4	94	Calm, no wind	Calm			no clouds no clouds no clouds											30.0 18.6	16.7 62
September 6, Saturday	21	20.6 69	753.5 29.67 1004.58 1004.58	753.8 29.68 1004.98 1004.98	0.7 0.03 0.93 0.93	95	Calm, no wind	Calm			100%. 10/10. 8 oktas					25.8 78	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 at a single level.	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	19.7 67	1.0 0.04	12
	18	22.9 73	752.8 29.64 1003.65 1003.65	753.1 29.65 1004.05 1004.05	-0.6 -0.02 -0.8 -0.8	90	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						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 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.		30.0 18.6	21.2 70	0.6 0.02	3
	15	23.3 74	753.4 29.66 1004.45 1004.45	753.7 29.67 1004.85 1004.85	0.3 0.01 0.4 0.4	86	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Rain.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	100-200 328-656	Altostratus opacus or Nimbostratus.		8.0 5.0	20.8 69	0.5 0.02	6
	12	25.5 78	753.1 29.65 1004.05 1004.05	753.4 29.66 1004.45 1004.45	-0.3 -0.01 -0.4 -0.4	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Rain.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	100-200 328-656	Altostratus opacus or Nimbostratus.		8.0 5.0	24.8 77	Trace of precipitation Trace of precipitation	3
	09	20.6 69	753.4 29.66 1004.45 1004.45	753.7 29.67 1004.85 1004.85	-1.0 -0.04 -1.33 -1.33	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Rain.	19.3 67		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	100-200 328-656	Altostratus opacus or Nimbostratus.		8.0 5.0	20.2 68	0.3 0.01	12
	06	19.6 67	754.4 29.7 1005.78 1005.78	754.7 29.71 1006.18 1006.18	-1.1 -0.04 -1.47 -1.47	97	Calm, no wind	Calm			100%. 10/10. 8 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 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.		30.0 18.6	19.1 66
	03	19.6 67	755.5 29.74 1007.25 1007.25	755.8 29.76 1007.65 1007.65	-0.9 -0.04 -1.2 -1.2	96	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						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	19.0 66
	00	20.7 69	756.4 29.78 1008.45 1008.45	756.7 29.79 1008.85 1008.85	-0.7 -0.03 -0.93 -0.93	96	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						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	20.0 68