Weather archive in Ratnapura

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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 August 17, Monday	20:30	24.8 77	752.8 29.64 1003.65 1003.65	760.2 29.93 1013.52 1013.52		100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	100%. 10/10. 8 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.	15.0 9.3	24.8 77
	19:30	24.6 76	752.3 29.62 1002.98 1002.98	759.7 29.91 1012.85 1012.85		100	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76								24.6 76
	18:30	25.5 78	751.6 29.59 1002.05 1002.05	759.0 29.88 1011.92 1011.92		99	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	29.6 85							25.4 78
	17:30	25.5 78	751.3 29.58 1001.65 1001.65	758.6 29.87 1011.38 1011.38	0.6 0.02 0.8 0.8	100	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	24.3 76	29.6 85	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	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.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	25.5 78	No precipitation No precipitation	9
	16:30	26.6 80	751.0 29.57 1001.25 1001.25	758.4 29.86 1011.12 1011.12		92	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	29.6 85							25.1 77
	15:30	27.4 81	750.7 29.56 1000.85 1000.85	758.0 29.84 1010.58 1010.58		87	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.3 76	29.6 85							25.0 77
	14:30	29.3 85	750.7 29.56 1000.85 1000.85	758.0 29.84 1010.58 1010.58		84	Wind blowing from the north-northeast	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.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	26.4 80	0.5 0.02	9
	13:30	28.3 83	751.0 29.57 1001.25 1001.25	758.3 29.85 1010.98 1010.98		97	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	30.9 88							27.7 82
	12:30	27.3 81	751.9 29.6 1002.45 1002.45	759.1 29.89 1012.05 1012.05		100	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	30.9 88							27.3 81
	11:30	27.4 81	752.3 29.62 1002.98 1002.98	759.6 29.91 1012.72 1012.72	0.0 0 0 0	100	Wind blowing from the north-northeast	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	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	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.	No Cirrus, Cirrocumulus or Cirrostratus.	less than 0.1 less than 0.06	27.4 81	4.0 0.16	9
	10:30	27.6 82	752.5 29.63 1003.25 1003.25	759.7 29.91 1012.85 1012.85		100	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	30.9 88							27.6 82
	09:30	26.3 79	752.5 29.63 1003.25 1003.25	759.8 29.91 1012.98 1012.98		100	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76								26.3 79
	08:30	25.9 79	752.3 29.62 1002.98 1002.98	759.7 29.91 1012.85 1012.85		100	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	Rain shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.	24.3 76		Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	300-600 984-1968	Altocumulus cumulogenitus (or cumulonimbogenitus).	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	25.9 79	4.0 0.16	9
	07:30	25.1 77	751.8 29.6 1002.32 1002.32	759.1 29.89 1012.05 1012.05		100	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76								25.1 77
	06:30	24.5 76	751.0 29.57 1001.25 1001.25	758.4 29.86 1011.12 1011.12		100	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76								24.5 76
	05:30	24.5 76	751.0 29.57 1001.25 1001.25	758.4 29.86 1011.12 1011.12	-0.5 -0.02 -0.67 -0.67	100	Wind blowing from the north-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	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	5.0 3.1	24.5 76	No precipitation No precipitation	9
	04:30	24.3 76	750.9 29.56 1001.12 1001.12	758.2 29.85 1010.85 1010.85		100	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	30.9 88							24.3 76
	03:30	24.3 76	751.2 29.57 1001.52 1001.52	758.5 29.86 1011.25 1011.25		100	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.3 76	30.9 88							24.3 76
	02:30	24.3 76	751.5 29.59 1001.92 1001.92	758.8 29.87 1011.65 1011.65		100	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas	Shower(s) of rain.	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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	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	24.3 76	No precipitation No precipitation	9
	01:30	24.5 76	751.7 29.59 1002.18 1002.18	759.1 29.89 1012.05 1012.05		100	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.5 76	30.9 88							24.5 76
	00:30	25.0 77	752.2 29.61 1002.85 1002.85	759.5 29.9 1012.58 1012.58		100	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	30.9 88							25.0 77
August 16, Sunday	23:30	25.2 77	752.6 29.63 1003.38 1003.38	760.0 29.92 1013.25 1013.25	0.6 0.02 0.8 0.8	100	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain shower(s), slight.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus humilis or Cumulus 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.	10.0 6.2	25.2 77	1.0 0.04	9
	22:30	25.2 77	752.7 29.63 1003.52 1003.52	760.0 29.92 1013.25 1013.25		100	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	30.9 88							25.2 77
	21:30	25.2 77	752.5 29.63 1003.25 1003.25	759.9 29.92 1013.12 1013.12		100	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	30.9 88							25.2 77
	20:30	25.4 78	752.0 29.61 1002.58 1002.58	759.4 29.9 1012.45 1012.45		100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas	Shower(s) of rain.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	40%. 4/10. 3 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	25.4 78	No precipitation No precipitation	9