Weather archive in Chandpur

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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 17, Thursday	00	25.5 78	756.3 29.78 1008.32 1008.32	756.7 29.79 1008.85 1008.85	-0.2 -0.01 -0.27 -0.27	97	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Thunderstorm(s) with or without precipitation.	Rain.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		4.0 2.5	25.0 77	2.0 0.08	2
September 16, Wednesday	21	25.7 78	756.5 29.78 1008.58 1008.58	757.0 29.8 1009.25 1009.25	1.7 0.07 2.27 2.27	96	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Thunderstorm, but no precipitation at the time of observation.	Thunderstorm(s) with or without precipitation.	Rain.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		4.0 2.5	25.0 77
	18	27.5 82	754.8 29.72 1006.32 1006.32	755.2 29.73 1006.85 1006.85	0.5 0.02 0.67 0.67	92	Wind blowing from the south-east	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.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		35.6 96	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	200-300 656-984	Altostratus opacus or Nimbostratus.		2.0 1.2	26.0 79	29.0 1.14	24
	15	34.1 93	754.3 29.7 1005.65 1005.65	754.8 29.72 1006.32 1006.32	-2.7 -0.11 -3.6 -3.6	63	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	6.0 3.7	26.0 79
	12	34.8 95	757.0 29.8 1009.25 1009.25	757.4 29.82 1009.78 1009.78	-1.0 -0.04 -1.33 -1.33	60	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	6.0 3.7	26.0 79
	09	32.0 90	758.0 29.84 1010.58 1010.58	758.4 29.86 1011.12 1011.12	1.4 0.06 1.87 1.87	75	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				28.5 83		Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	6.0 3.7	27.0 81
	06	28.6 83	756.6 29.79 1008.72 1008.72	757.0 29.8 1009.25 1009.25		97	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	5.0 3.1	28.0 82
	03	29.2 85	756.4 29.78 1008.45 1008.45	756.9 29.8 1009.12 1009.12	-0.1 -0 -0.13 -0.13	93	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	5.0 3.1	28.0 82
	00	30.0 86	756.5 29.78 1008.58 1008.58	757.0 29.8 1009.25 1009.25	0.1 0 0.13 0.13	89	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	6.0 3.7	28.0 82