Weather archive in Roman

To receive explanations, hover over the appropriate heading

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 December 27, Saturday	20	-1.3 30	740.3 29.15 986.99 986.99	760.8 29.95 1014.32 1014.32		92	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	No significant weather observed.	No significant weather observed.		-1.5 29	2.6 37	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	2500 or more, or no clouds. 8202 or more, or no clouds.	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	-2.4 28	No precipitation No precipitation	12	Surface of ground frozen.
	19	-0.8 31	740.5 29.15 987.25 987.25	760.9 29.96 1014.45 1014.45	-2.3 -0.09 -3.07 -3.07	88	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Mist.	Visibility reduced.				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	2500 or more, or no clouds. 8202 or more, or no clouds.	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	9.0 5.6	-2.6 27
	18	-0.6 31	741.6 29.2 988.72 988.72	762.1 30 1016.05 1016.05	-1.8 -0.07 -2.4 -2.4	88	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-2.4 28
	16	1.3 34	742.8 29.24 990.32 990.32	763.1 30.04 1017.38 1017.38	-2.1 -0.08 -2.8 -2.8	80	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-1.8 29
	15	1.5 35	743.4 29.27 991.12 991.12	763.7 30.07 1018.18 1018.18		77	Wind blowing from the north-northeast	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			50%. 5/10. 4 oktas	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	-2.1 28
	14	2.4 36	744.1 29.3 992.05 992.05	764.4 30.09 1019.12 1019.12	-2.0 -0.08 -2.67 -2.67	75	Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			40%. 4/10. 3 oktas	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	-1.6 29	No precipitation No precipitation	6
	13	1.6 35	744.9 29.33 993.12 993.12	765.3 30.13 1020.32 1020.32	-1.4 -0.06 -1.87 -1.87	77	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	-2.0 28
	11	1.4 35	746.1 29.37 994.72 994.72	766.5 30.18 1021.92 1021.92	0.1 0 0.13 0.13	77	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			20.0 12.4	-2.3 28
	10	1.2 34	746.3 29.38 994.99 994.99	766.8 30.19 1022.32 1022.32	0.7 0.03 0.93 0.93	78	Wind blowing from the north-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			20.0 12.4	-2.3 28
	09	1.0 34	746.3 29.38 994.99 994.99	766.8 30.19 1022.32 1022.32		78	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			100%. 10/10. 8 oktas	No significant weather observed.	No significant weather observed.				Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			20.0 12.4	-2.4 28
	08	0.7 33	746.0 29.37 994.59 994.59	766.5 30.18 1021.92 1021.92	0.1 0 0.13 0.13	75	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			100%. 10/10. 8 oktas	No significant weather observed.	No significant weather observed.		-0.2 32	0.7 33	Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	600-1000 1968-3281	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.		20.0 12.4	-3.2 26	No precipitation No precipitation	12	Surface of ground frozen.
	07	0.5 33	745.6 29.35 994.05 994.05	766.0 30.16 1021.25 1021.25	-0.5 -0.02 -0.67 -0.67	77	Wind blowing from the north	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.1 26
	05	0.2 32	745.9 29.37 994.45 994.45	766.3 30.17 1021.65 1021.65	-0.3 -0.01 -0.4 -0.4	79	Wind blowing from the north-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.0 27
	04	0.1 32	746.1 29.37 994.72 994.72	766.6 30.18 1022.05 1022.05	-0.5 -0.02 -0.67 -0.67	79	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.2 26
	03	0.0 32	746.4 29.39 995.12 995.12	766.9 30.19 1022.45 1022.45	-0.3 -0.01 -0.4 -0.4	78	Wind blowing from the north	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.4 26
	02	-0.1 32	746.2 29.38 994.85 994.85	766.9 30.19 1022.45 1022.45		78	Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.5 26	No precipitation No precipitation	6
	01	0.0 32	746.6 29.39 995.39 995.39	767.2 30.2 1022.85 1022.85	0.1 0 0.13 0.13	75	Wind blowing from the north	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.9 25
	00	0.1 32	746.7 29.4 995.52 995.52	767.3 30.21 1022.98 1022.98	0.5 0.02 0.67 0.67	76	Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-3.6 26
December 26, Friday	22	0.3 33	746.5 29.39 995.25 995.25	767.0 30.2 1022.58 1022.58	0.7 0.03 0.93 0.93	81	Wind blowing from the north	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-2.7 27
	21	0.2 32	746.2 29.38 994.85 994.85	766.6 30.18 1022.05 1022.05	0.9 0.04 1.2 1.2	83	Wind blowing from the north-northwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)				No significant weather observed.	No significant weather observed.									20.0 12.4	-2.4 28
	20	0.2 32	745.9 29.37 994.45 994.45	766.4 30.17 1021.78 1021.78	0.9 0.04 1.2 1.2	85	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas	No significant weather observed.	No significant weather observed.		-7.2 19	1.2 34	Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	600-1000 1968-3281	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.		20.0 12.4	-2.1 28	No precipitation No precipitation	12	Surface of ground frozen.