Weather archive in Choibalsan

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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 April 13, Sunday	11	3.3 38	696.2 27.41 928.19 928.19	763.6 30.06 1018.05 1018.05	0.4 0.02 0.53 0.53	32	Wind blowing from the north-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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.	10.0 6.2	-11.8 11
	08	-1.4 29	695.8 27.39 927.66 927.66	764.5 30.1 1019.25 1019.25	2.3 0.09 3.07 3.07	59	Wind blowing from the north-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas				-5.3 22		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	2500 or more, or no clouds. 8202 or more, or no clouds.	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-8.4 17					Compact or wet snow (with or without ice) covering less than one-half of the ground.
	05	-5.2 23	693.5 27.3 924.59 924.59	762.9 30.04 1017.12 1017.12	0.6 0.02 0.8 0.8	58	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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.	10.0 6.2	-12.2 10
	02	-3.6 26	692.9 27.28 923.79 923.79	761.8 29.99 1015.65 1015.65	-0.5 -0.02 -0.67 -0.67	53	Wind blowing from the north-west	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	-12.0 10
April 12, Saturday	23	-2.3 28	693.4 27.3 924.46 924.46	762.0 30 1015.92 1015.92	-0.8 -0.03 -1.07 -1.07	46	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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.	10.0 6.2	-12.6 9
	20	-1.1 30	694.2 27.33 925.52 925.52	762.6 30.02 1016.72 1016.72	-0.1 -0 -0.13 -0.13	40	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0					3.7 39	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 fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-13.0 9
	17	3.1 38	694.3 27.33 925.66 925.66	761.7 29.99 1015.52 1015.52	-0.4 -0.02 -0.53 -0.53	26	Wind blowing from the north-northwest	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)		14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	40%. 4/10. 3 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-14.6 6
	14	2.5 37	694.7 27.35 926.19 926.19	762.2 30.01 1016.18 1016.18	-1.0 -0.04 -1.33 -1.33	25	Wind blowing from the north	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)		16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft	40%. 4/10. 3 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-15.6 4
	11	0.5 33	695.7 27.39 927.52 927.52	763.9 30.07 1018.45 1018.45	0.0 0 0 0	25	Wind blowing from the north	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)		16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 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 fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	-17.3 1