Weather archive in Nungambakkam

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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 October 1, Thursday	20:30	29.4 85	759.8 29.91 1012.98 1012.98	760.3 29.93 1013.65 1013.65	2.5 0.1 3.33 3.33	100	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											4.0 2.5	29.4 85
	17:30	30.4 87	757.3 29.81 1009.65 1009.65	757.9 29.84 1010.45 1010.45	0.0 0 0 0	83	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas					34.8 95	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	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.	10.0 6.2	27.1 81
	14:30	33.2 92	757.3 29.81 1009.65 1009.65	757.8 29.83 1010.32 1010.32	-1.4 -0.06 -1.87 -1.87	67	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	26.2 79
	11:30	33.8 93	758.7 29.87 1011.52 1011.52	759.2 29.89 1012.18 1012.18	-0.5 -0.02 -0.67 -0.67	65	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altostratus translucidus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	26.3 79
	08:30	29.7 85	759.2 29.89 1012.18 1012.18	759.7 29.91 1012.85 1012.85	1.3 0.05 1.73 1.73	82	Calm, no wind	Calm			50%. 5/10. 4 oktas				26.3 79		Stratus nebulosus or Stratus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	26.2 79
	05:30	27.6 82	757.9 29.84 1010.45 1010.45	758.4 29.86 1011.12 1011.12		89	Calm, no wind	Calm			no clouds no clouds no clouds											4.0 2.5	25.6 78
September 30, Wednesday	20:30	30.2 86	757.7 29.83 1010.18 1010.18	758.2 29.85 1010.85 1010.85	1.5 0.06 2 2	87	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											4.0 2.5	27.8 82