Weather archive in Bilma

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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
2025 December 20, Saturday	22	15.0 59	729.4 28.72 972.45 972.45	760.3 29.93 1013.65 1013.65	0.9 0.04 1.2 1.2	37	Calm, no wind	Calm			40%. 4/10. 3 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	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	0.3 33	No precipitation No precipitation	3
	19	22.2 72	728.5 28.68 971.25 971.25	759.7 29.91 1012.85 1012.85	0.8 0.03 1.07 1.07	23	Calm, no wind	Calm			40%. 4/10. 3 oktas					29.0 84	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	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	0.0 32	No precipitation No precipitation	12
	16	29.0 84	727.7 28.65 970.19 970.19	758.5 29.86 1011.25 1011.25	-1.1 -0.04 -1.47 -1.47	14	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											10.0 6.2	-1.1 30	No precipitation No precipitation	3
	13	28.8 84	728.8 28.69 971.65 971.65	759.4 29.9 1012.45 1012.45	-1.9 -0.07 -2.53 -2.53	14	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	-1.1 30	No precipitation No precipitation	6
	10	20.3 69	730.7 28.77 974.19 974.19	761.7 29.99 1015.52 1015.52	1.1 0.04 1.47 1.47	32	Calm, no wind	Calm			no clouds no clouds no clouds	Widespread dust in suspension in the air, not raised by wind at or near the station at the time of observation.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.								8.0 5.0	2.8 37	No precipitation No precipitation	3
	07	9.0 48	729.6 28.72 972.72 972.72	760.8 29.95 1014.32 1014.32		59	Calm, no wind	Calm			no clouds no clouds no clouds				7.2 45							10.0 6.2	1.3 34	No precipitation No precipitation	24
	01	11.3 52	729.6 28.72 972.72 972.72	760.3 29.93 1013.65 1013.65	-0.7 -0.03 -0.93 -0.93	49	Calm, no wind	Calm			50%. 5/10. 4 oktas	Widespread dust in suspension in the air, not raised by wind at or near the station at the time of observation.	Cloud covering 1/2 or less of the sky throughout the appropriate period.				No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	9.0 5.6	0.9 34	No precipitation No precipitation	6