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
2025 December 15, Monday	17	-32.0 -26	738.8 29.09 984.99 984.99	773.6 30.46 1031.38 1031.38	0.6 0.02 0.8 0.8	75	Calm, no wind	Calm			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.	Cirrostratus covering the whole sky.	20.0 12.4	-35.0 -31
	14	-32.9 -27	738.2 29.06 984.19 984.19	773.1 30.44 1030.72 1030.72	-0.3 -0.01 -0.4 -0.4	75	Wind blowing from the north	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 (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.	20.0 12.4	-35.8 -32
	11	-35.1 -31	738.5 29.07 984.59 984.59	773.8 30.46 1031.65 1031.65	-0.2 -0.01 -0.27 -0.27	75	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 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 (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.	20.0 12.4	-38.0 -36
	08	-36.0 -33	738.7 29.08 984.85 984.85	774.1 30.48 1032.05 1032.05	0.1 0 0.13 0.13	74	Calm, no wind	Calm			no clouds no clouds no clouds				-36.4 -34								-39.0 -38	No precipitation No precipitation	12			Even layer of loose dry snow covering ground completely.	35 13.8
	05	-35.5 -32	738.6 29.08 984.72 984.72	773.9 30.47 1031.78 1031.78	0.2 0.01 0.27 0.27	74	Calm, no wind	Calm			no clouds no clouds no clouds												-38.4 -37
	02	-35.2 -31	738.4 29.07 984.45 984.45	773.7 30.46 1031.52 1031.52	0.0 0 0 0	80	Calm, no wind	Calm			no clouds no clouds no clouds												-37.4 -35
December 14, Sunday	23	-34.1 -29	738.4 29.07 984.45 984.45	773.5 30.45 1031.25 1031.25	0.1 0 0.13 0.13	79	Calm, no wind	Calm			no clouds no clouds no clouds												-36.5 -34
	20	-33.1 -28	738.3 29.07 984.32 984.32	773.2 30.44 1030.85 1030.85	0.8 0.03 1.07 1.07	80	Calm, no wind	Calm			no clouds no clouds no clouds					-27.5 -18							-35.4 -32	No precipitation No precipitation	12
	17	-31.0 -24	737.5 29.04 983.25 983.25	772.1 30.4 1029.38 1029.38	0.9 0.04 1.2 1.2	79	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.	20.0 12.4	-33.4 -28