Weather archive in Ust-Kut

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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 August 7, Friday	02	14.5 58	729.8 28.73 972.99 972.99	758.4 29.86 1011.12 1011.12	0.4 0.02 0.53 0.53	90	Calm, no wind	Calm			no clouds no clouds no clouds												12.8 55
August 6, Thursday	23	16.5 62	729.4 28.72 972.45 972.45	757.8 29.83 1010.32 1010.32	-0.5 -0.02 -0.67 -0.67	83	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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 fibratus, sometimes uncinus, not progressively invading the sky.		13.6 56
	20	21.9 71	729.9 28.74 973.12 973.12	757.7 29.83 1010.18 1010.18	-0.1 -0 -0.13 -0.13	67	Calm, no wind	Calm			100%. 10/10. 8 oktas					28.9 84	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.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	50.0 31.1	15.5 60	No precipitation No precipitation	12
	17	28.1 83	730.0 28.74 973.25 973.25	757.3 29.81 1009.65 1009.65	-1.0 -0.04 -1.33 -1.33	34	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						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 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.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	50.0 31.1	10.9 52
	14	26.0 79	731.0 28.78 974.59 974.59	758.5 29.86 1011.25 1011.25	-1.7 -0.07 -2.27 -2.27	35	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			60%. 6/10. 5 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.	50.0 31.1	9.4 49
	11	18.8 66	732.7 28.85 976.85 976.85	760.9 29.96 1014.45 1014.45	-1.5 -0.06 -2 -2	58	Wind blowing from the north-northeast	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						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 fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	10.4 51
	08	8.2 47	734.2 28.91 978.85 978.85	763.6 30.06 1018.05 1018.05	0.0 0 0 0	93	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	6.4 44		Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			1.0 0.6	7.1 45	No precipitation No precipitation	12	Surface of ground moist.	8.0 46
	05	6.5 44	734.2 28.91 978.85 978.85	763.8 30.07 1018.32 1018.32	-0.1 -0 -0.13 -0.13	93	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			4.0 2.5	5.4 42
	02	8.4 47	734.3 28.91 978.99 978.99	763.7 30.07 1018.18 1018.18	-0.2 -0.01 -0.27 -0.27	90	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds												6.9 44