Weather archive in Ob hydrometeorological observatory

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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 20, Monday	07	19.4 67	743.0 29.25 990.59 990.59			88	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				18.3 65							20.0 12.4		No precipitation No precipitation	12
	05	18.7 66	743.0 29.25 990.59 990.59			88	Calm, no wind	Calm
	04	19.4 67	743.0 29.25 990.59 990.59			84	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas											20.0 12.4
	03	20.1 68	743.0 29.25 990.59 990.59			82	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	02	20.9 70	744.0 29.29 991.92 991.92			78	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	01	20.7 69	744.0 29.29 991.92 991.92			78	Calm, no wind	Calm			50%. 5/10. 4 oktas											20.0 12.4
	00	21.4 71	744.0 29.29 991.92 991.92			76	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
July 19, Sunday	23	21.9 71	744.0 29.29 991.92 991.92			73	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	22	22.8 73	744.0 29.29 991.92 991.92			70	Calm, no wind	Calm			50%. 5/10. 4 oktas											20.0 12.4
	21	24.3 76	744.0 29.29 991.92 991.92			65	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	20	25.7 78	744.0 29.29 991.92 991.92			62	Calm, no wind	Calm
	19	25.3 78	744.0 29.29 991.92 991.92			63	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas					28.4 83						20.0 12.4		Trace of precipitation Trace of precipitation	12
	18	25.1 77	744.0 29.29 991.92 991.92			62	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	17	26.6 80	744.0 29.29 991.92 991.92			54	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	16	26.1 79	744.0 29.29 991.92 991.92			58	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas											20.0 12.4
	15	28.0 82	744.0 29.29 991.92 991.92			50	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	14	27.5 82	744.0 29.29 991.92 991.92			56	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	13	24.3 76	743.8 29.28 991.65 991.65	754.2 29.69 1005.52 1005.52		75	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	State of sky on the whole unchanged.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Altocumulus translucidus at a single level.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	20.0 12.4	19.5 67
	12	22.5 73	744.0 29.29 991.92 991.92			79	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	11	22.5 73	744.0 29.29 991.92 991.92			84	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	10	22.2 72	743.9 29.29 991.79 991.79	754.3 29.7 1005.65 1005.65		87	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						Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	1000-1500 3281-4921			10.0 6.2	19.9 68
	09	21.5 71	744.0 29.29 991.92 991.92			92	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	08	21.1 70	744.0 29.29 991.92 991.92			90	Calm, no wind	Calm
	07	19.6 67	743.3 29.26 990.99 990.99	753.7 29.67 1004.85 1004.85		91	Calm, no wind	Calm			100%. 10/10. 8 oktas				18.5 65		Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	600-1000 1968-3281			10.0 6.2	18.1 65	No precipitation No precipitation	12