Weather archive in Bolshiye Uki

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 July 28, Tuesday	03	16.7 62	753.8 29.68 1004.98 1004.98	761.5 29.98 1015.25 1015.25	0.1 0 0.13 0.13	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Fog or ice fog, sky visible, no appreciable change during the preceding hour.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			0.5 0.3	16.3 61
2026 July 28, Tuesday	00	17.4 63	753.7 29.67 1004.85 1004.85	761.4 29.98 1015.12 1015.12	-0.2 -0.01 -0.27 -0.27	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Thunderstorm(s) with or without precipitation.	Shower(s).			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.	4.0 2.5	17.0 63
July 27, Monday	21	19.9 68	753.9 29.68 1005.12 1005.12	761.5 29.98 1015.25 1015.25		96	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		10 m/s 36 km/h 22 mph 19 knots 5 Bft	100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Thunderstorm(s) with or without precipitation.	Shower(s).		31.4 89	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	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	19.2 67	5.0 0.2	12
	18	25.3 78	753.2 29.65 1004.18 1004.18	760.7 29.95 1014.18 1014.18	-1.2 -0.05 -1.6 -1.6	70	Calm, no wind	Calm			100%. 10/10. 8 oktas	Slight rain at time of observation. Thunderstorm during the preceding hour but not at time of observation.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	100%. 10/10. 8 oktas	600-1000 1968-3281			9.0 5.6	19.4 67
	15	30.2 86	754.4 29.7 1005.78 1005.78	761.8 29.99 1015.65 1015.65	-0.8 -0.03 -1.07 -1.07	41	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	15.4 60
	12	28.7 84	755.2 29.73 1006.85 1006.85	762.6 30.02 1016.72 1016.72	-0.1 -0 -0.13 -0.13	39	Wind blowing from the north-west	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						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.	20.0 12.4	13.2 56
	09	23.9 75	755.3 29.74 1006.98 1006.98	762.9 30.04 1017.12 1017.12	0.3 0.01 0.4 0.4	59	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds				14.6 58							20.0 12.4	15.3 60	No precipitation No precipitation	12
	06	15.7 60	755.0 29.72 1006.58 1006.58	762.7 30.03 1016.85 1016.85	0.9 0.04 1.2 1.2	97	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds	More or less continuous shallow fog or ice fog at the station, whether on land or sea, not deeper than about 2 metres on land or 10 metres at sea.	Fog or ice fog or thick haze.	Cloud covering 1/2 or less of the sky throughout the appropriate period.								20.0 12.4	15.2 59
	03	18.2 65	754.1 29.69 1005.38 1005.38	761.8 29.99 1015.65 1015.65	-0.2 -0.01 -0.27 -0.27	95	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	17.3 63