Weather archive in Polotsk

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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 January 15, Thursday	15	-16.1 3	758.1 29.85 1010.72 1010.72	771.6 30.38 1028.72 1028.72	0.3 0.01 0.4 0.4	86	Wind blowing from the south-east	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						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	-17.9 -0
	12	-18.2 -1	757.8 29.83 1010.32 1010.32	771.4 30.37 1028.45 1028.45	1.1 0.04 1.47 1.47	85	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas	Diameter of rime deposit is 9 mm. 0.4 inches.					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 at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	-20.1 -4
	09	-20.5 -5	756.7 29.79 1008.85 1008.85	770.4 30.33 1027.12 1027.12	0.6 0.02 0.8 0.8	84	Wind blowing from the south	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				-20.7 -5		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-22.5 -9					Even layer of loose dry snow covering ground completely.	25 9.8
	06	-18.6 -1	756.1 29.77 1008.05 1008.05	769.6 30.3 1026.05 1026.05	0.3 0.01 0.4 0.4	86	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds	Diameter of rime deposit is 9 mm. 0.4 inches.										10.0 6.2	-20.4 -5
	03	-17.2 1	755.8 29.76 1007.65 1007.65	769.3 30.29 1025.65 1025.65	0.1 0 0.13 0.13	87	Wind blowing from the south	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						Stratocumulus other than Stratocumulus cumulogenitus.	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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-18.8 -2
	00	-18.2 -1	755.7 29.75 1007.52 1007.52	769.3 30.29 1025.65 1025.65	0.0 0 0 0	87	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	Diameter of rime deposit is 2 mm. 0.1 inches.					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 spissatus cumulonimbogenitus.	10.0 6.2	-19.8 -4
January 14, Wednesday	21	-18.8 -2	755.7 29.75 1007.52 1007.52	769.3 30.29 1025.65 1025.65	-0.2 -0.01 -0.27 -0.27	87	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas					-15.1 5	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-20.4 -5	Trace of precipitation Trace of precipitation	12
	18	-17.4 1	755.9 29.76 1007.78 1007.78	769.4 30.29 1025.78 1025.78	-0.5 -0.02 -0.67 -0.67	88	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds	Diameter of rime deposit is 1 mm. 0.0 inches.										10.0 6.2	-18.9 -2
	15	-15.4 4	756.4 29.78 1008.45 1008.45	769.8 30.31 1026.32 1026.32	-0.9 -0.04 -1.2 -1.2	86	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds	State of sky on the whole unchanged.	Snow and/or other types of solid precipitation	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.								10.0 6.2	-17.3 1