Weather archive in Bratsk (weather station 30309)

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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
2024 December 21, Saturday	20	-15.7 4	734.1 28.9 978.72 978.72	775.6 30.54 1034.05 1034.05	0.5 0.02 0.67 0.67	86	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Patches of shallow fog or ice fog at the station, whether on land or sea, not deeper than about 2 metres on land or 10 metres at sea.	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.		-10.6 13	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 uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.		-17.5 1	No precipitation No precipitation	12
	17	-15.4 4	733.6 28.88 978.05 978.05	775.0 30.51 1033.25 1033.25	0.6 0.02 0.8 0.8	86	Calm, no wind	Calm			60%. 6/10. 5 oktas	Fog or ice fog at a distance at the time of observation, but not at the station during the preceding hour, the fog or ice fog extending to a level above that of the observer.	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.			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.	4.0 2.5	-17.2 1
	14	-13.0 9	733.0 28.86 977.25 977.25	773.9 30.47 1031.78 1031.78	-0.2 -0.01 -0.27 -0.27	87	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.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-14.8 5
	11	-15.1 5	733.2 28.87 977.52 977.52	774.5 30.49 1032.58 1032.58	0.2 0.01 0.27 0.27	86	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	-16.9 2
	08	-16.2 3	733.0 28.86 977.25 977.25	774.4 30.49 1032.45 1032.45	0.1 0 0.13 0.13	85	Calm, no wind	Calm			no clouds no clouds no clouds				-17.4 1								-18.1 -1	No precipitation No precipitation	12			Even layer of loose dry snow covering ground completely.	19 7.5
	05	-14.2 6	732.9 28.85 977.12 977.12	774.1 30.48 1032.05 1032.05	-0.2 -0.01 -0.27 -0.27	86	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds												-16.0 3
	02	-15.1 5	733.1 28.86 977.39 977.39	774.4 30.49 1032.45 1032.45	-0.4 -0.02 -0.53 -0.53	87	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds												-16.8 2
December 20, Friday	23	-15.2 5	733.5 28.88 977.92 977.92	774.8 30.5 1032.98 1032.98	-0.7 -0.03 -0.93 -0.93	86	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas	Fog or ice fog at a distance at the time of observation, but not at the station during the preceding hour, the fog or ice fog extending to a level above that of the observer.	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.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.		-17.1 1
December 20, Friday	20	-16.2 3	734.2 28.91 978.85 978.85	775.7 30.54 1034.18 1034.18	-0.3 -0.01 -0.4 -0.4	85	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Clouds generally forming or developing.	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.		-15.2 5	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968				-18.2 -1	Trace of precipitation Trace of precipitation	12