Weather archive in Ulan Bator

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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 February 18, Wednesday	17	-4.0 25	649.9 25.59 866.46 866.46	764.9 30.11 1019.78 1019.78	-0.6 -0.02 -0.8 -0.8	38	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			40%. 4/10. 3 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2000-2500 6562-8202	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.	50.0 31.1	-16.2 3
	14	-5.0 23	650.5 25.61 867.26 867.26	766.0 30.16 1021.25 1021.25	-1.1 -0.04 -1.47 -1.47	39	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 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 uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.	50.0 31.1	-16.8 2
	11	-10.2 14	651.6 25.65 868.73 868.73	769.8 30.31 1026.32 1026.32	0.0 0 0 0	53	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas	Visibility reduced by smoke, e.g. veldt or forest fires, industrial smoke or volcanic ashes.	Cloud covering more than 1/2 of the sky throughout the appropriate 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.	50%. 5/10. 4 oktas	2000-2500 6562-8202	Altocumulus castellanus or floccus.	Cirrus uncinus or fibratus, or both, progressively invading the sky; they generally thicken as a whole.	10.0 6.2	-18.0 -0
	08	-17.5 1	651.6 25.65 868.73 868.73	773.4 30.45 1031.12 1031.12	-0.3 -0.01 -0.4 -0.4	71	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds	Visibility reduced by smoke, e.g. veldt or forest fires, industrial smoke or volcanic ashes.	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.	-18.0 -0							20.0 12.4	-21.6 -7					Uneven layer of compact or wet snow covering ground completely.	7 2.8
	05	-16.0 3	651.9 25.67 869.13 869.13	772.9 30.43 1030.45 1030.45	-2.0 -0.08 -2.67 -2.67	65	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds												-21.1 -6
	02	-14.3 6	653.9 25.74 871.8 871.8	774.5 30.49 1032.58 1032.58	-1.1 -0.04 -1.47 -1.47	62	Calm, no wind	Calm			no clouds no clouds no clouds												-20.0 -4
February 17, Tuesday	23	-12.4 10	655.0 25.79 873.26 873.26	774.8 30.5 1032.98 1032.98	-0.2 -0.01 -0.27 -0.27	65	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds												-17.6 0
	20	-9.4 15	655.2 25.8 873.53 873.53	773.6 30.46 1031.38 1031.38	0.2 0.01 0.27 0.27	54	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds					-3.5 26							-17.0 1
	17	-4.4 24	655.0 25.79 873.26 873.26	771.0 30.35 1027.92 1027.92	0.2 0.01 0.27 0.27	41	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											50.0 31.1	-15.7 4