Weather archive in Bayan Ovoo

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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 July 1, Wednesday	11	30.7 87	639.8 25.19 853 853	750.7 29.56 1000.85 1000.85	0.1 0 0.13 0.13	21	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	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.	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	5.9 43
	08	27.4 81	639.7 25.19 852.86 852.86	752.0 29.61 1002.58 1002.58	0.3 0.01 0.4 0.4	25	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds				22.6 73							50.0 31.1	5.6 42
	05	22.8 73	639.4 25.17 852.46 852.46	753.5 29.67 1004.58 1004.58	-0.3 -0.01 -0.4 -0.4	34	Wind blowing from the north-east	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds												5.9 43
	02	24.1 75	639.7 25.19 852.86 852.86	753.3 29.66 1004.32 1004.32	-0.1 -0 -0.13 -0.13	31	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds												6.0 43
June 30, Tuesday	23	26.6 80	639.8 25.19 853 853	752.5 29.63 1003.25 1003.25	0.7 0.03 0.93 0.93	26	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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.	Cirrostratus not progressively invading the sky and not entirely covering it.		5.5 42
	20	30.3 87	639.1 25.16 852.06 852.06	750.1 29.53 1000.05 1000.05	-0.3 -0.01 -0.4 -0.4	22	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas					31.6 89	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	50.0 31.1	6.2 43
	17	30.2 86	639.4 25.17 852.46 852.46	750.6 29.55 1000.72 1000.72	-0.9 -0.04 -1.2 -1.2	20	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	50%. 5/10. 4 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	4.8 41
	14	29.8 86	640.3 25.21 853.66 853.66	751.8 29.6 1002.32 1002.32	-0.5 -0.02 -0.67 -0.67	21	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	5.1 41
	11	28.6 83	640.8 25.23 854.33 854.33	752.8 29.64 1003.65 1003.65	0.4 0.02 0.53 0.53	23	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			60%. 6/10. 5 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	5.4 42