Weather archive in Chaek

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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 8, Monday	00	-5.8 22	628.7 24.75 838.2 838.2		-0.7 -0.03 -0.93 -0.93	95	Wind blowing from the north-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	State of sky on the whole unchanged.	Snow and/or other types of solid precipitation	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.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.		-6.5 20
December 7, Sunday	21	-6.0 21	629.4 24.78 839.13 839.13		0.1 0 0.13 0.13	92	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.				-3.6 26	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.	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.		-7.1 19
	18	-3.9 25	629.3 24.78 839 839		-0.2 -0.01 -0.27 -0.27	94	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 throughout the appropriate period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			2.0 1.2	-4.7 24
	15	-4.2 24	629.5 24.78 839.26 839.26		-0.9 -0.04 -1.2 -1.2	91	Calm, no wind	Calm			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, moderate at time of observation.					Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	600-1000 1968-3281			2.0 1.2	-5.4 22
	12	-4.4 24	630.4 24.82 840.46 840.46		0.5 0.02 0.67 0.67	89	Calm, no wind	Calm			100%. 10/10. 8 oktas	Intermittent fall of snowflakes, moderate 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.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	600-1000 1968-3281			2.0 1.2	-6.0 21
	09	-8.0 18	629.9 24.8 839.8 839.8		0.0 0 0 0	99	Calm, no wind	Calm			100%. 10/10. 8 oktas				-3.6 26		Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	600-1000 1968-3281			50.0 31.1	-8.1 17
	06	-9.3 15	629.9 24.8 839.8 839.8		-0.4 -0.02 -0.53 -0.53	91	Calm, no wind	Calm			60%. 6/10. 5 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 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.		-10.5 13
	03	-8.2 17	630.3 24.81 840.33 840.33		0.0 0 0 0	88	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 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.		-9.8 14
	00	-7.6 18	630.3 24.81 840.33 840.33		-0.1 -0 -0.13 -0.13	76	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						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.		-11.1 12