Weather archive in Colombo

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
2026 November 9, Monday	08:30	27.1 81	760.3 29.93 1013.65 1013.65	760.9 29.96 1014.45 1014.45		80	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas				24.3 76		Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	23.4 74
	06:30	24.4 76	758.9 29.88 1011.78 1011.78	759.6 29.91 1012.72 1012.72		81	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76								20.9 70
	05:30	24.3 76	758.1 29.85 1010.72 1010.72	758.8 29.87 1011.65 1011.65	0.1 0 0.13 0.13	80	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas	State of sky on the whole unchanged.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	18.0 11.2	20.7 69	No precipitation No precipitation	9
	04:30	24.5 76	757.8 29.83 1010.32 1010.32	758.5 29.86 1011.25 1011.25		80	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.4 76	31.5 89							20.9 70
	03:30	24.5 76	757.6 29.83 1010.05 1010.05	758.3 29.85 1010.98 1010.98		80	Wind blowing from the east-southeast	Calm							24.4 76	31.5 89							20.8 69
	02:30	24.7 76	758.0 29.84 1010.58 1010.58	758.7 29.87 1011.52 1011.52		79	Wind blowing from the east-southeast	Calm			20–30%. 2/10–3/10. 2 oktas	State of sky on the whole unchanged.	Shower(s).	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.					2500 or more, or no clouds. 8202 or more, or no clouds.			20.0 12.4	20.9 70	No precipitation No precipitation	9
	00:30	24.9 77	759.1 29.89 1012.05 1012.05	759.7 29.91 1012.85 1012.85		79	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.4 76	31.5 89							21.0 70
November 8, Sunday	23:30	25.0 77	759.7 29.91 1012.85 1012.85	760.3 29.93 1013.65 1013.65	0.1 0 0.13 0.13	79	Wind blowing from the east	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Clouds generally forming or developing.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	21.0 70	No precipitation No precipitation	9
	22:30	25.0 77	759.9 29.92 1013.12 1013.12	760.6 29.94 1014.05 1014.05		78	Wind blowing from the south-east	Calm							24.4 76	31.5 89							20.9 70
	21:30	24.9 77	759.9 29.92 1013.12 1013.12	760.6 29.94 1014.05 1014.05		78	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.4 76	31.5 89							20.7 69
	20:30	24.6 76	759.6 29.91 1012.72 1012.72	760.3 29.93 1013.65 1013.65		77	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain shower(s), slight.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	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.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	20.3 69	0.5 0.02	9
	18:30	24.7 76	758.5 29.86 1011.25 1011.25	759.1 29.89 1012.05 1012.05		75	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.4 76	31.5 89							19.9 68
	17:30	24.5 76	757.7 29.83 1010.18 1010.18	758.4 29.86 1011.12 1011.12	1.6 0.06 2.13 2.13	73	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation.	Thunderstorm(s) with or without precipitation.	Shower(s).	24.4 76	31.5 89	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	Altostratus opacus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	18.0 11.2	19.3 67	5.0 0.2	9
	16:30	30.4 87	757.3 29.81 1009.65 1009.65	758.0 29.84 1010.58 1010.58		69	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.7 76	31.5 89							24.0 75
	15:30	31.3 88	755.8 29.76 1007.65 1007.65	756.5 29.78 1008.58 1008.58		69	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.7 76	31.5 89							25.0 77
	14:30	31.5 89	756.1 29.77 1008.05 1008.05	756.7 29.79 1008.85 1008.85		69	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas	Clouds generally forming or developing.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			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	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	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	25.2 77	No precipitation No precipitation	9
	13:30	31.4 89	756.7 29.79 1008.85 1008.85	757.3 29.81 1009.65 1009.65		69	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.5 89							25.0 77
	12:30	30.7 87	757.6 29.83 1010.05 1010.05	758.2 29.85 1010.85 1010.85		69	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.7 76	31.5 89							24.4 76
	11:30	31.4 89	758.2 29.85 1010.85 1010.85	758.9 29.88 1011.78 1011.78	-1.1 -0.04 -1.47 -1.47	70	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas	State of sky on the whole unchanged.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	25.4 78	No precipitation No precipitation	9
	10:30	30.6 87	759.1 29.89 1012.05 1012.05	759.7 29.91 1012.85 1012.85		73	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	30.8 87							25.3 78
	09:30	30.5 87	759.3 29.89 1012.32 1012.32	760.0 29.92 1013.25 1013.25		76	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	30.8 87							25.8 78
	08:30	29.3 85	759.3 29.89 1012.32 1012.32	760.0 29.92 1013.25 1013.25		80	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas	State of sky on the whole unchanged.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	24.7 76		Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	25.4 78	No precipitation No precipitation	9