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
2025 October 13, Monday	20	18.8 66	757.7 29.83 1010.18 1010.18	765.6 30.14 1020.72 1020.72	0.7 0.03 0.93 0.93	68					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0					25.8 78	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 fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	12.8 55	No precipitation No precipitation	12
	19	21.2 70	757.3 29.81 1009.65 1009.65	765.1 30.12 1020.05 1020.05	-0.3 -0.01 -0.4 -0.4	54					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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 fibratus, sometimes uncinus, not progressively invading the sky.	25.0 15.5	11.5 53
	18	23.8 75	757.4 29.82 1009.78 1009.78	765.1 30.12 1020.05 1020.05	-0.3 -0.01 -0.4 -0.4	44					20–30%. 2/10–3/10. 2 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	20–30%. 2/10–3/10. 2 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altostratus translucidus.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	10.8 51
	17	25.4 78	757.0 29.8 1009.25 1009.25	764.7 30.11 1019.52 1019.52	-0.7 -0.03 -0.93 -0.93	38					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	10.1 50
	16	25.4 78	757.6 29.83 1010.05 1010.05	765.3 30.13 1020.32 1020.32	-0.9 -0.04 -1.2 -1.2	38					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.	25.0 15.5	10.1 50
	15	25.0 77	757.7 29.83 1010.18 1010.18	765.4 30.13 1020.45 1020.45	-0.8 -0.03 -1.07 -1.07	45					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.	25.0 15.5	12.3 54
	14	24.2 76	757.7 29.83 1010.18 1010.18	765.5 30.14 1020.58 1020.58	-0.6 -0.02 -0.8 -0.8	52					20–30%. 2/10–3/10. 2 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.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	13.7 57	No precipitation No precipitation	6
	13	23.4 74	758.5 29.86 1011.25 1011.25	766.3 30.17 1021.65 1021.65	0.1 0 0.13 0.13	55					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.	18.0 11.2	13.9 57
	12	22.2 72	758.5 29.86 1011.25 1011.25	766.3 30.17 1021.65 1021.65	0.2 0.01 0.27 0.27	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.	18.0 11.2	13.6 56
	11	19.6 67	758.3 29.85 1010.98 1010.98	766.2 30.17 1021.52 1021.52	0.1 0 0.13 0.13	67					no clouds no clouds no clouds											18.0 11.2	13.3 56
	10	16.8 62	758.4 29.86 1011.12 1011.12	766.3 30.17 1021.65 1021.65	0.2 0.01 0.27 0.27	80					no clouds no clouds no clouds											15.0 9.3	13.3 56
	09	12.2 54	758.3 29.85 1010.98 1010.98	766.4 30.17 1021.78 1021.78		95					no clouds no clouds no clouds											18.0 11.2	11.4 53
	08	10.8 51	758.2 29.85 1010.85 1010.85	766.3 30.17 1021.65 1021.65		95					20–30%. 2/10–3/10. 2 oktas				9.8 50		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 fibratus, sometimes uncinus, not progressively invading the sky.	15.0 9.3	10.0 50	No precipitation No precipitation	12	Surface of ground moist.
	07	9.8 50	758.2 29.85 1010.85 1010.85	766.4 30.17 1021.78 1021.78		95					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2000-2500 6562-8202	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	9.1 48