Weather archive in Guidonia (airport)

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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 March 10, Tuesday	16	19.0 66	759.1 29.89 1012.05 1012.05	767.0 30.2 1022.58 1022.58	-1.0 -0.04 -1.33 -1.33	46					70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	7.1 45
	15	19.4 67	759.2 29.89 1012.18 1012.18	767.1 30.2 1022.72 1022.72		38					50%. 5/10. 4 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	4.7 40
	14	19.6 67	759.4 29.9 1012.45 1012.45	767.3 30.21 1022.98 1022.98		42					50%. 5/10. 4 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	6.4 44
	13	18.8 66	760.1 29.93 1013.38 1013.38	768.0 30.24 1023.92 1023.92		52					50%. 5/10. 4 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	40%. 4/10. 3 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	15.0 9.3	8.7 48	No precipitation No precipitation	6
	12	18.2 65	760.7 29.95 1014.18 1014.18	768.7 30.26 1024.85 1024.85		55					40%. 4/10. 3 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	9.0 48
	11	17.0 63	761.0 29.96 1014.58 1014.58	769.0 30.28 1025.25 1025.25	0.4 0.02 0.53 0.53	58					20–30%. 2/10–3/10. 2 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	8.7 48
	10	14.8 59	760.9 29.96 1014.45 1014.45	769.0 30.28 1025.25 1025.25	0.3 0.01 0.4 0.4	70					50%. 5/10. 4 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	60%. 6/10. 5 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	9.4 49
	09	12.0 54	760.6 29.94 1014.05 1014.05	768.7 30.26 1024.85 1024.85		84					40%. 4/10. 3 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	9.4 49
	08	9.8 50	760.6 29.94 1014.05 1014.05	768.8 30.27 1024.98 1024.98		96					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.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	12.0 7.5	9.2 49
	07	8.2 47	760.6 29.94 1014.05 1014.05	768.7 30.26 1024.85 1024.85		98					70 – 80%. 7/10 – 8/10. 6 oktas				7.0 45		Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	12.0 7.5	7.9 46			Dry (without cracks, no appreciable amount of dust or loose sand)
March 9, Monday	16	17.0 63	759.8 29.91 1012.98 1012.98	767.8 30.23 1023.65 1023.65		57					60%. 6/10. 5 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	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	8.4 47