Weather archive in Demyansk

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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 23, Thursday	12	18.0 64	751.0 29.57 1001.25 1001.25	756.4 29.78 1008.45 1008.45	0.4 0.02 0.53 0.53	59	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															9.8 50
	09	15.6 60	750.6 29.55 1000.72 1000.72	756.1 29.77 1008.05 1008.05	0.6 0.02 0.8 0.8	75	Wind blowing from the north-west	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				12.6 55		Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	11.2 52	No precipitation No precipitation	12	Surface of ground moist.	13.0 55
	06	13.6 56	750.0 29.53 999.92 999.92	755.4 29.74 1007.12 1007.12	0.5 0.02 0.67 0.67	95	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							12.6 55								12.8 55	No precipitation No precipitation	12
	03	13.3 56	749.5 29.51 999.25 999.25	754.9 29.72 1006.45 1006.45	0.4 0.02 0.53 0.53	97	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															12.9 55
	00	13.2 56	749.1 29.49 998.72 998.72	754.6 29.71 1006.05 1006.05	0.3 0.01 0.4 0.4	97	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															12.8 55
July 22, Wednesday	21	15.8 60	748.8 29.48 998.32 998.32	754.2 29.69 1005.52 1005.52	0.6 0.02 0.8 0.8	90	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas					21.0 70	Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	14.2 58	0.9 0.04	12
	18	18.7 66	748.2 29.46 997.52 997.52	753.6 29.67 1004.72 1004.72	0.2 0.01 0.27 0.27	69	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															12.9 55	1.0 0.04	12
	15	20.5 69	748.0 29.45 997.25 997.25	753.4 29.66 1004.45 1004.45	-0.2 -0.01 -0.27 -0.27	70	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															14.8 59
	12	19.3 67	748.2 29.46 997.52 997.52	753.5 29.67 1004.58 1004.58	-0.4 -0.02 -0.53 -0.53	65	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															12.6 55