Weather archive in Ai-Petri

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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 February 17, Monday	12	-7.5 19	661.0 26.02 881.26 881.26		0.3 0.01 0.4 0.4	82	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			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 (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	-10.1 14
	09	-9.0 16	660.7 26.01 880.86 880.86		0.6 0.02 0.8 0.8	88	Wind blowing from the north-northwest	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	State of sky on the whole unchanged. Diameter of rime deposit is 5 mm. 0.2 inches.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-11.4 11		Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	300-600 984-1968	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-10.6 13	1.0 0.04	12			Even layer of loose dry snow covering ground completely.	10 3.9
	06	-11.1 12	660.1 25.99 880.06 880.06		0.0 0 0 0	98	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Fog, depositing rime, sky invisible.	Fog or ice fog or thick haze.	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.	20–30%. 2/10–3/10. 2 oktas		No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus cumulonimbogenitus.	0.2 0.1	-11.4 11
	03	-8.3 17	660.1 25.99 880.06 880.06		0.1 0 0.13 0.13	98	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog, depositing rime, sky invisible. Diameter of rime deposit is 5 mm. 0.2 inches.	Shower(s).	Fog or ice fog or thick haze.								0.2 0.1	-8.6 17
	00	-7.4 19	660.0 25.98 879.93 879.93		0.2 0.01 0.27 0.27	98	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Snow shower(s), slight.	Shower(s).	Fog or ice fog or thick haze.								0.2 0.1	-7.6 18
February 16, Sunday	21	-7.9 18	659.8 25.98 879.66 879.66		0.2 0.01 0.27 0.27	98	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Snow shower(s), moderate or heavy. Diameter of rime deposit is 4 mm. 0.2 inches.	Shower(s).	Fog or ice fog or thick haze.		-5.3 22						0.2 0.1	-8.2 17	7.0 0.28	12
	18	-5.6 22	659.6 25.97 879.39 879.39		0.4 0.02 0.53 0.53	97	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Snow shower(s), moderate or heavy.	Shower(s).	Fog or ice fog or thick haze.								0.2 0.1	-6.0 21	6.0 0.24	12
	15	-6.3 21	659.2 25.95 878.86 878.86		-0.3 -0.01 -0.4 -0.4	96	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog, depositing rime, sky invisible. Diameter of rime deposit is 4 mm. 0.2 inches.	Shower(s).	Fog or ice fog or thick haze.								0.5 0.3	-6.8 20
	12	-6.5 20	659.5 25.96 879.26 879.26		0.3 0.01 0.4 0.4	96	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog, depositing rime, sky invisible.	Shower(s).	Fog or ice fog or thick haze.								0.5 0.3	-7.0 19