Weather archive in Sliven

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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 13, Tuesday	23	-1.9 29	742.6 29.24 990.05 990.05	767.1 30.2 1022.72 1022.72	-0.4 -0.02 -0.53 -0.53	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation	-2.0 28	-1.4 29	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	600-1000 1968-3281	Altostratus opacus or Nimbostratus.		2.0 1.2	-2.2 28					Even layer of loose dry snow covering ground completely.	3 1.2
	20	-1.6 29	743.0 29.25 990.59 990.59	767.5 30.22 1023.25 1023.25	0.2 0.01 0.27 0.27	90	Calm, no wind	Calm			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	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.	-4.4 24	2.6 37	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	600-1000 1968-3281	Altostratus opacus or Nimbostratus.		4.0 2.5	-3.0 27	1.0 0.04	12			Uneven layer of loose dry snow covering ground completely.	less than 0.5 less than 0.2
	17	1.1 34	742.8 29.24 990.32 990.32	767.0 30.2 1022.58 1022.58	-0.6 -0.02 -0.8 -0.8	51	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				-4.4 24	2.6 37	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.	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	26.0 16.2	-8.1 17
	14	2.1 36	743.4 29.27 991.12 991.12	767.5 30.22 1023.25 1023.25	-0.9 -0.04 -1.2 -1.2	42	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				-4.4 24	2.5 37	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.	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.	26.0 16.2	-9.6 15	No precipitation No precipitation	6
	11	-0.2 32	744.3 29.3 992.32 992.32	768.7 30.26 1024.85 1024.85	0.6 0.02 0.8 0.8	50	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				-4.4 24	-0.1 32	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.	26.0 16.2	-9.5 15
	08	-2.9 27	743.7 29.28 991.52 991.52	768.3 30.25 1024.32 1024.32	1.1 0.04 1.47 1.47	71	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				-3.5 26	-2.1 28						24.0 14.9	-7.5 19	No precipitation No precipitation	12
	05	-3.2 26	742.6 29.24 990.05 990.05	767.2 30.2 1022.85 1022.85	0.3 0.01 0.4 0.4	88	Wind blowing from the north-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds				-3.5 26	-2.1 28						18.0 11.2	-4.9 23
	02	-3.2 26	742.3 29.22 989.65 989.65	766.9 30.19 1022.45 1022.45	0.3 0.01 0.4 0.4	90	Wind blowing from the north-west	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)		20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	no clouds no clouds no clouds				-3.5 26	-2.1 28						18.0 11.2	-4.6 24	No precipitation No precipitation	6
January 12, Monday	23	-2.6 27	742.0 29.21 989.25 989.25	766.5 30.18 1021.92 1021.92	0.6 0.02 0.8 0.8	78	Wind blowing from the north-west	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			no clouds no clouds no clouds				-2.7 27	-2.1 28						18.0 11.2	-6.0 21