Weather archive in Ob hydrometeorological observatory

To receive explanations, hover over the appropriate heading

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 August 20, Thursday	22	16.5 62	745.0 29.33 993.25 993.25			74	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Shower(s) of rain.										20.0 12.4
	21	14.7 58	745.0 29.33 993.25 993.25			89	Wind blowing from the south-east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)
	20	16.4 62	745.0 29.33 993.25 993.25			82	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	19	17.0 63	745.0 29.33 993.25 993.25			76	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Cloud development not observed or not observable.				22.8 73						20.0 12.4		0.6 0.02	12
	18	20.1 68	745.0 29.33 993.25 993.25			65	Wind blowing from the south-east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)
	17	22.2 72	744.0 29.29 991.92 991.92			45	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	16	22.3 72	744.0 29.29 991.92 991.92			45	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas											20.0 12.4
	15	22.3 72	745.0 29.33 993.25 993.25			44	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)
	14	21.6 71	745.0 29.33 993.25 993.25			52	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)
	13	21.1 70	745.0 29.33 993.25 993.25			51	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas											20.0 12.4
	12	19.8 68	746.0 29.37 994.59 994.59			61	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	11	18.4 65	746.0 29.37 994.59 994.59			66	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	10	16.6 62	746.0 29.37 994.59 994.59			77	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											20.0 12.4
	09	15.8 60	746.0 29.37 994.59 994.59			81	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	08	14.4 58	746.0 29.37 994.59 994.59			93	Calm, no wind	Calm
	07	13.2 56	746.5 29.39 995.25 995.25	757.3 29.81 1009.65 1009.65		95	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				12.5 55		Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	12.4 54	No precipitation No precipitation	12
	06	12.9 55	746.0 29.37 994.59 994.59			95	Calm, no wind	Calm
	05	12.8 55	746.0 29.37 994.59 994.59			94	Calm, no wind	Calm
	04	13.2 56	746.0 29.37 994.59 994.59			91	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas											20.0 12.4
	03	14.2 58	747.0 29.41 995.92 995.92			87	Calm, no wind	Calm
	02	14.8 59	747.0 29.41 995.92 995.92			85	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	01	14.6 58	746.9 29.41 995.79 995.79	757.6 29.83 1010.05 1010.05		83	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	11.8 53
August 19, Wednesday	23	14.5 58	747.0 29.41 995.92 995.92			81	Calm, no wind	Calm
August 19, Wednesday	22	15.5 60	747.1 29.41 996.05 996.05	757.8 29.83 1010.32 1010.32		76	Wind blowing from the north-east	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						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	11.3 52