Weather archive in Perm

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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 May 25, Monday	08	16.8 62	743.7 29.28 991.52 991.52	758.8 29.87 1011.65 1011.65	0.4 0.02 0.53 0.53	70	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas				12.5 55		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.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	11.2 52	3.0 0.12	12	Surface of ground moist.	13.0 55
	05	12.8 55	743.3 29.26 990.99 990.99	758.5 29.86 1011.25 1011.25	0.3 0.01 0.4 0.4	100	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						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	12.8 55
	02	13.4 56	743.0 29.25 990.59 990.59	758.2 29.85 1010.85 1010.85	0.5 0.02 0.67 0.67	100	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 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 (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.	2.5 1.6	13.4 56
May 24, Sunday	23	16.1 61	742.5 29.23 989.92 989.92	757.6 29.83 1010.05 1010.05	0.5 0.02 0.67 0.67	99	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)		15 m/s 54 km/h 34 mph 29 knots 7 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Moderate or heavy rain at time of observation. Thunderstorm during the preceding hour but not at time of observation.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	9.0 5.6	16.0 61
	20	20.5 69	742.0 29.21 989.25 989.25	756.8 29.8 1008.98 1008.98	-0.4 -0.02 -0.53 -0.53	72	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	State of sky on the whole unchanged.	Thunderstorm(s) with or without precipitation.	Shower(s).		26.5 80	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	60%. 6/10. 5 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	15.2 59	4.0 0.16	12
	17	24.1 75	742.4 29.23 989.79 989.79	757.0 29.8 1009.25 1009.25	-0.6 -0.02 -0.8 -0.8	40	Wind blowing from the west-southwest	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)		14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	70 – 80%. 7/10 – 8/10. 6 oktas	Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	1.0 0.6	9.8 50
	14	25.7 78	743.0 29.25 990.59 990.59	757.6 29.83 1010.05 1010.05	-0.6 -0.02 -0.8 -0.8	30	Wind blowing from the south-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	20.0 12.4	7.0 45
	11	24.1 75	743.6 29.28 991.39 991.39	758.3 29.85 1010.98 1010.98	-1.0 -0.04 -1.33 -1.33	34	Wind blowing from the south-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			no clouds no clouds no clouds											20.0 12.4	7.2 45
	08	20.1 68	744.6 29.31 992.72 992.72	759.5 29.9 1012.58 1012.58	0.0 0 0 0	63	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				14.5 58		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	2000-2500 6562-8202	Altocumulus castellanus or floccus.	Cirrostratus not progressively invading the sky and not entirely covering it.	20.0 12.4	12.9 55	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	13.0 55