Weather archive in Jaffna

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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 September 23, Wednesday	11:30	31.9 89	755.4 29.74 1007.12 1007.12	756.1 29.77 1008.05 1008.05	-0.7 -0.03 -0.93 -0.93	60	Wind blowing from the south-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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.			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	23.2 74	No precipitation No precipitation	9
	08:30	30.0 86	756.1 29.77 1008.05 1008.05	756.8 29.8 1008.98 1008.98		77	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas				28.3 83		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	25.5 78
	05:30	28.3 83	754.2 29.69 1005.52 1005.52	754.9 29.72 1006.45 1006.45		100	Wind blowing from the south-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.					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.	18.0 11.2	28.3 83	No precipitation No precipitation	9
September 22, Tuesday	20:30	29.1 84	755.8 29.76 1007.65 1007.65	756.5 29.78 1008.58 1008.58		74					50%. 5/10. 4 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.			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	24.1 75	No precipitation No precipitation	9
	17:30	29.6 85	754.0 29.69 1005.25 1005.25	754.7 29.71 1006.18 1006.18	0.2 0.01 0.27 0.27	77	Wind blowing from the south-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 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.	28.5 83	33.0 91	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	25.2 77	No precipitation No precipitation	9
	15:30	31.6 89	753.5 29.67 1004.58 1004.58	754.3 29.7 1005.65 1005.65		64	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							28.5 83	33.0 91							24.0 75
	14:30	31.6 89	753.8 29.68 1004.98 1004.98	754.6 29.71 1006.05 1006.05		66	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	24.4 76	No precipitation No precipitation	9
	13:30	32.2 90	754.4 29.7 1005.78 1005.78	755.2 29.73 1006.85 1006.85		63	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							28.5 83	33.0 91							24.3 76
	11:30	32.0 90	756.1 29.77 1008.05 1008.05	756.8 29.8 1008.98 1008.98	-0.6 -0.02 -0.8 -0.8	62					50%. 5/10. 4 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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	23.7 75	No precipitation No precipitation	9