Weather archive in Colombo

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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
2023 December 5, Tuesday	14:30	29.8 86	754.3 29.7 1005.65 1005.65	755.3 29.74 1006.98 1006.98	-1.9 -0.07 -2.53 -2.53	75	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	50%. 5/10. 4 oktas	300-600 984-1968	Altostratus translucidus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	25.0 77	No precipitation No precipitation	3
	11:30	30.0 86	756.2 29.77 1008.18 1008.18	757.2 29.81 1009.52 1009.52	-0.2 -0.01 -0.27 -0.27	76	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	300-600 984-1968	Altocumulus translucidus at a single level.	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.	20.0 12.4	25.3 78	No precipitation No precipitation	3
	08:30	27.4 81	756.4 29.78 1008.45 1008.45	757.3 29.81 1009.65 1009.65	1.4 0.06 1.87 1.87	92	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	25.0 77		Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	300-600 984-1968	Altocumulus cumulogenitus (or cumulonimbogenitus).	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	26.0 79	3.0 0.12	3
	05:30	25.4 78	755.0 29.72 1006.58 1006.58	756.0 29.76 1007.92 1007.92	0.1 0 0.13 0.13	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain shower(s), moderate or heavy.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	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			5.0 3.1	24.8 77	8.0 0.31	3
	02:30	25.4 78	754.9 29.72 1006.45 1006.45	755.9 29.76 1007.78 1007.78	-1.1 -0.04 -1.47 -1.47	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain shower(s), slight.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	100%. 10/10. 8 oktas	300-600 984-1968			15.0 9.3	24.8 77	5.0 0.2	3
December 4, Monday	23:30	25.6 78	756.0 29.76 1007.92 1007.92	757.0 29.8 1009.25 1009.25	-0.1 -0 -0.13 -0.13	95	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	State of sky on the whole unchanged.	Shower(s).	Shower(s).			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	18.0 11.2	24.7 76	4.0 0.16	3
	20:30	26.3 79	756.1 29.77 1008.05 1008.05	757.0 29.8 1009.25 1009.25	1.1 0.04 1.47 1.47	89	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Rain shower(s), slight.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	15.0 9.3	24.3 76	Trace of precipitation Trace of precipitation	3
	17:30	27.1 81	755.0 29.72 1006.58 1006.58	756.0 29.76 1007.92 1007.92	0.4 0.02 0.53 0.53	90	Calm, no wind	Calm			100%. 10/10. 8 oktas	Clouds generally forming or developing.	Thunderstorm(s) with or without precipitation.	Shower(s).		28.9 84	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	300-600 984-1968	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.		18.0 11.2	25.3 78	No precipitation No precipitation	3
	14:30	26.8 80	754.6 29.71 1006.05 1006.05	755.5 29.74 1007.25 1007.25	-2.4 -0.09 -3.2 -3.2	92	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	300-600 984-1968	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.		17.0 10.6	25.4 78	0.9 0.04	3