Weather archive in Sumy

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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 September 20, Sunday	18	22.3 72	754.6 29.71 1006.05 1006.05	766.0 30.16 1021.25 1021.25	-1.1 -0.04 -1.47 -1.47	54	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	12.6 55
	15	24.4 76	755.7 29.75 1007.52 1007.52	767.0 30.2 1022.58 1022.58	-1.3 -0.05 -1.73 -1.73	43	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	11.0 52
	12	18.9 66	757.0 29.8 1009.25 1009.25	768.5 30.26 1024.58 1024.58	-0.5 -0.02 -0.67 -0.67	67	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	12.6 55
	09	12.0 54	757.5 29.82 1009.92 1009.92	769.3 30.29 1025.65 1025.65	0.7 0.03 0.93 0.93	97	Calm, no wind	Calm			100%. 10/10. 8 oktas	Fog or ice fog.	Fog or ice fog or thick haze.	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.	10.5 51		Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	300-600 984-1968			1.0 0.6	11.6 53
	06	10.6 51	756.8 29.8 1008.98 1008.98	768.7 30.26 1024.85 1024.85	0.2 0.01 0.27 0.27	95	Calm, no wind	Calm			40%. 4/10. 3 oktas	Mist.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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	9.8 50
	03	12.4 54	756.6 29.79 1008.72 1008.72	768.4 30.25 1024.45 1024.45	0.2 0.01 0.27 0.27	92	Calm, no wind	Calm			no clouds no clouds no clouds	Mist.	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.								4.0 2.5	11.2 52
	00	14.3 58	756.4 29.78 1008.45 1008.45	768.1 30.24 1024.05 1024.05	0.6 0.02 0.8 0.8	88	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	12.3 54
September 19, Saturday	21	18.0 64	755.8 29.76 1007.65 1007.65	767.4 30.21 1023.12 1023.12	1.4 0.06 1.87 1.87	79	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas					27.2 81	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	14.3 58	Trace of precipitation Trace of precipitation	12
September 19, Saturday	18	22.1 72	754.4 29.7 1005.78 1005.78	765.8 30.15 1020.98 1020.98	0.9 0.04 1.2 1.2	59	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						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	13.6 56