Weather archive in Kronstadt

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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	15	-4.4 24	761.8 29.99 1015.65 1015.65	762.3 30.01 1016.32 1016.32		96	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	Snow shower(s), slight.	Shower(s).	Snow and/or other types of solid precipitation			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	200-300 656-984	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	4.0 2.5	-4.9 23
	12	-4.8 23	762.1 30 1016.05 1016.05	762.7 30.03 1016.85 1016.85		97	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.			Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	200-300 656-984	Altostratus opacus or Nimbostratus.		4.0 2.5	-5.2 23
	09	-5.9 21	761.6 29.98 1015.38 1015.38	762.1 30 1016.05 1016.05		97	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.			-8.9 16		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	50-100 164-328	Altostratus opacus or Nimbostratus.		2.0 1.2	-6.3 21	0.4 0.02	12			Even layer of loose dry snow covering ground completely.	7 2.8
	06	-7.6 18	761.8 29.99 1015.65 1015.65	762.3 30.01 1016.32 1016.32		95	Calm, no wind	Calm							-9.0 16								-8.3 17
	03	-6.9 20	761.8 29.99 1015.65 1015.65	762.3 30.01 1016.32 1016.32		94	Calm, no wind	Calm															-7.7 18
	00	-7.4 19	762.0 30 1015.92 1015.92	762.5 30.02 1016.58 1016.58		93	Calm, no wind	Calm															-8.3 17
January 17, Sunday	21	-8.6 17	762.0 30 1015.92 1015.92	762.5 30.02 1016.58 1016.58		90	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			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.		-7.0 19	Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	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.		10.0 6.2	-9.9 14	0.4 0.02	12
	18	-7.1 19	761.7 29.99 1015.52 1015.52	762.2 30.01 1016.18 1016.18		93	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			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 fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	100%. 10/10. 8 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		4.0 2.5	-8.1 17
	15	-7.6 18	761.8 29.99 1015.65 1015.65	762.4 30.02 1016.45 1016.45		93	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 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.	100%. 10/10. 8 oktas	300-600 984-1968			10.0 6.2	-8.5 17