Weather archive in Arka

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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
2026 September 18, Friday	10	4.0 39	746.5 29.39 995.25 995.25	764.9 30.11 1019.78 1019.78	0.1 0 0.13 0.13	97	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	100%. 10/10. 8 oktas	600-1000 1968-3281			4.0 2.5	3.5 38
	07	2.2 36	746.4 29.39 995.12 995.12	764.9 30.11 1019.78 1019.78	-0.1 -0 -0.13 -0.13	96	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	0.5 33		Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	100%. 10/10. 8 oktas	1000-1500 3281-4921			10.0 6.2	1.6 35	0.7 0.03	12
	04	0.9 34	746.5 29.39 995.25 995.25	765.0 30.12 1019.92 1019.92	-0.2 -0.01 -0.27 -0.27	96	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	0.3 33
	01	1.3 34	746.7 29.4 995.52 995.52	765.3 30.13 1020.32 1020.32	0.6 0.02 0.8 0.8	96	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	1000-1500 3281-4921			50.0 31.1	0.7 33
September 17, Thursday	22	1.2 34	746.1 29.37 994.72 994.72	764.6 30.1 1019.38 1019.38	1.6 0.06 2.13 2.13	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	0.5 33
	19	4.2 40	744.5 29.31 992.59 992.59	762.8 30.03 1016.98 1016.98	1.1 0.04 1.47 1.47	92	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					13.7 57	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	3.0 37	No precipitation No precipitation	12
	16	12.1 54	743.4 29.27 991.12 991.12	761.2 29.97 1014.85 1014.85	0.5 0.02 0.67 0.67	46	Wind blowing from the north-northeast	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						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	0.8 33
	13	12.0 54	742.9 29.25 990.45 990.45	760.7 29.95 1014.18 1014.18	0.6 0.02 0.8 0.8	51	Wind blowing from the north	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						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	60%. 6/10. 5 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	2.1 36
	10	8.6 47	742.3 29.22 989.65 989.65	760.3 29.93 1013.65 1013.65	0.9 0.04 1.2 1.2	70	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				0.6 33		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.	50.0 31.1	3.4 38