Weather archive in Lang Son

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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 October 27, Tuesday	13	31.1 88	739.8 29.13 986.32 986.32	761.8 29.99 1015.65 1015.65		44	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											15.0 9.3	17.3 63
	07	21.8 71	741.4 29.19 988.45 988.45	764.4 30.09 1019.12 1019.12	1.5 0.06 2 2	94	Calm, no wind	Calm			no clouds no clouds no clouds	Mist.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	20.5 69							4.0 2.5	20.8 69
	04	21.0 70	739.9 29.13 986.45 986.45	762.8 30.03 1016.98 1016.98	0.0 0 0 0	98	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	20.6 69
	01	21.9 71	739.9 29.13 986.45 986.45	762.8 30.03 1016.98 1016.98		96	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	21.2 70
October 26, Monday	19	26.3 79	738.4 29.07 984.45 984.45	760.9 29.96 1014.45 1014.45	1.2 0.05 1.6 1.6	79	Calm, no wind	Calm			no clouds no clouds no clouds					31.3 88						10.0 6.2	22.3 72
	16	30.4 87	737.2 29.02 982.85 982.85	759.4 29.9 1012.45 1012.45	-0.7 -0.03 -0.93 -0.93	56	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						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	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			15.0 9.3	20.6 69
	13	31.0 88	737.9 29.05 983.79 983.79	760.0 29.92 1013.25 1013.25		55	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281			15.0 9.3	21.0 70