Weather archive in Hyesan

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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 May 12, Tuesday	12	19.9 68	695.4 27.38 927.12 927.12	757.8 29.83 1010.32 1010.32	-1.7 -0.07 -2.27 -2.27	41	Wind blowing from the east	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						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.	20.0 12.4	6.1 43
	09	10.6 51	697.1 27.44 929.39 929.39	760.0 29.92 1013.25 1013.25	-0.2 -0.01 -0.27 -0.27	76	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				4.5 40		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.	20.0 12.4	6.5 44
	06	4.6 40	697.3 27.45 929.66 929.66	760.3 29.93 1013.65 1013.65	0.7 0.03 0.93 0.93	92	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											20.0 12.4	3.4 38
	03	7.2 45	696.6 27.43 928.72 928.72	759.3 29.89 1012.32 1012.32	0.3 0.01 0.4 0.4	87	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	5.1 41
	00	10.5 51	696.3 27.41 928.32 928.32	759.4 29.9 1012.45 1012.45	1.1 0.04 1.47 1.47	73	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	5.9 43
May 11, Monday	21	15.0 59	695.2 27.37 926.86 926.86	758.3 29.85 1010.98 1010.98	1.3 0.05 1.73 1.73	54	Calm, no wind	Calm			no clouds no clouds no clouds					21.0 70						20.0 12.4	5.6 42
	18	20.7 69	693.9 27.32 925.12 925.12	756.4 29.78 1008.45 1008.45	-0.9 -0.04 -1.2 -1.2	36	Wind blowing from the south-west	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						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	5.1 41
	15	19.7 67	694.8 27.35 926.32 926.32	757.4 29.82 1009.78 1009.78	-2.6 -0.1 -3.47 -3.47	45	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	7.4 45
	12	13.0 55	697.4 27.46 929.79 929.79	760.6 29.94 1014.05 1014.05	0.1 0 0.13 0.13	62	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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.	20.0 12.4	5.8 42