Weather archive in Luang Namtha

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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	19	24.0 75	710.7 27.98 947.52 947.52	757.1 29.81 1009.38 1009.38	0.8 0.03 1.07 1.07	98	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		30.3 87	Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	50%. 5/10. 4 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		5.0 3.1	23.7 75	0.7 0.03	12
	16	26.0 79	709.9 27.95 946.46 946.46	755.8 29.76 1007.65 1007.65	-1.5 -0.06 -2 -2	96	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, intermittent, slight at time of observation.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	50%. 5/10. 4 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		5.0 3.1	25.3 78	15.0 0.59	6
	13	29.5 85	711.4 28.01 948.46 948.46	757.0 29.8 1009.25 1009.25	-0.9 -0.04 -1.2 -1.2	78	Wind blowing from the north-west	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						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.		13.0 8.1	25.3 78
	10	25.5 78	712.3 28.04 949.66 949.66	758.5 29.86 1011.25 1011.25		91	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Drizzle, not freezing, intermittent, moderate at time of observation.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		7.0 4.4	24.0 75
	07	23.0 73	711.6 28.02 948.72 948.72	758.2 29.85 1010.85 1010.85		98	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Mist.			20.5 69		Stratus nebulosus or Stratus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	200-300 656-984	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.		5.0 3.1	22.7 73
September 17, Thursday	19	22.2 72	709.7 27.94 946.19 946.19	756.3 29.78 1008.32 1008.32	1.7 0.07 2.27 2.27	100	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	Lightning visible, no thunder heard.	Thunderstorm(s) with or without precipitation.	Rain.		33.3 92	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	300-600 984-1968	Altocumulus cumulogenitus (or cumulonimbogenitus).		7.0 4.4	22.2 72	26.0 1.02	12