Weather archive in Sofia (weather station)

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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
2021 January 18, Monday	20	-6.8 20	712.9 28.07 950.46 950.46	769.0 30.28 1025.25 1025.25	0.6 0.02 0.8 0.8	90	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas				-9.5 15	-3.7 25	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	15.0 9.3	-8.2 17	Trace of precipitation Trace of precipitation	12
	17	-5.5 22	712.3 28.04 949.66 949.66	768.1 30.24 1024.05 1024.05	0.3 0.01 0.4 0.4	79	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				-9.5 15	-3.7 25	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	18.0 11.2	-8.6 17
	14	-3.9 25	712.0 28.03 949.26 949.26	767.4 30.21 1023.12 1023.12	-0.3 -0.01 -0.4 -0.4	73	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			40%. 4/10. 3 oktas	Clouds generally dissolving or becoming less developed.	Shower(s).	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.	-9.5 15	-3.7 25	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	18.0 11.2	-8.1 17	Trace of precipitation Trace of precipitation	6
	11	-5.4 22	712.3 28.04 949.66 949.66	767.9 30.23 1023.78 1023.78	0.7 0.03 0.93 0.93	68	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			60%. 6/10. 5 oktas	Snow shower(s), slight.	Shower(s).	Snow and/or other types of solid precipitation	-9.5 15	-5.2 23	Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	60%. 6/10. 5 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	-10.5 13
	08	-9.4 15	711.6 28.02 948.72 948.72	768.1 30.24 1024.05 1024.05	0.3 0.01 0.4 0.4	94	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Intermittent 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 throughout the appropriate period.	-10.3 13	-5.4 22	Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	1000-1500 3281-4921	Altostratus opacus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	12.0 7.5	-10.2 14	Trace of precipitation Trace of precipitation	12
	05	-9.3 15	711.3 28 948.32 948.32	767.8 30.23 1023.65 1023.65	0.8 0.03 1.07 1.07	94	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	Mist.	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.	-10.3 13	-5.4 22	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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	8.0 5.0	-10.1 14
	02	-7.0 19	710.5 27.97 947.26 947.26	766.4 30.17 1021.78 1021.78	0.3 0.01 0.4 0.4	93	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	Mist.	Snow and/or other types of solid precipitation	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-7.0 19	-5.4 22	Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	8.0 5.0	-8.0 18	Trace of precipitation Trace of precipitation	6
January 17, Sunday	23	-6.5 20	710.2 27.96 946.86 946.86	766.0 30.16 1021.25 1021.25	0.9 0.04 1.2 1.2	88	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 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 throughout the appropriate period.	-6.6 20	-5.4 22	Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	8.0 5.0	-8.2 17
January 17, Sunday	20	-5.8 22	709.3 27.93 945.66 945.66	764.8 30.11 1019.65 1019.65	1.6 0.06 2.13 2.13	83	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Snow not falling as shower(s).	Snow and/or other types of solid precipitation	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-9.9 14	-3.8 25	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	12.0 7.5	-8.2 17	Trace of precipitation Trace of precipitation	12