Weather archive in Olsztyn

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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 10, Sunday	23	11.6 53	746.5 29.39 995.25 995.25	758.6 29.87 1011.38 1011.38		57	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas							20–30%. 2/10–3/10. 2 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	3.4 38
	22	12.0 54	746.5 29.39 995.25 995.25	758.7 29.87 1011.52 1011.52		52	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas							70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	2.4 36
	21	12.7 55	746.6 29.39 995.39 995.39	758.7 29.87 1011.52 1011.52		44	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							70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	0.7 33
	20	15.9 61	746.6 29.39 995.39 995.39	758.6 29.87 1011.38 1011.38		33	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas				9.8 50	19.1 66	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	50.0 31.1	-0.4 31	No precipitation No precipitation	12
	19	17.5 64	746.9 29.41 995.79 995.79	758.8 29.87 1011.65 1011.65		25	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 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 fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-2.8 27
	18	18.2 65	747.3 29.42 996.32 996.32	759.1 29.89 1012.05 1012.05		24	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 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 fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-2.7 27
	17	18.0 64	747.9 29.44 997.12 997.12	759.8 29.91 1012.98 1012.98		25	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 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 fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-2.3 28
	16	17.7 64	748.2 29.46 997.52 997.52	760.1 29.93 1013.38 1013.38		26	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						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	2000-2500 6562-8202	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-2.1 28
	15	17.6 64	748.8 29.48 998.32 998.32	760.7 29.95 1014.18 1014.18		29	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	2000-2500 6562-8202	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-0.7 31
	14	16.9 62	749.2 29.5 998.85 998.85	761.2 29.97 1014.85 1014.85		34	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	2000-2500 6562-8202	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	0.9 34	No precipitation No precipitation	6
	13	15.9 61	749.8 29.52 999.65 999.65	761.8 29.99 1015.65 1015.65		37	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	1.2 34
	12	14.6 58	750.1 29.53 1000.05 1000.05	762.1 30 1016.05 1016.05		37	Wind blowing from the north-east	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						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	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	0.1 32
	11	14.0 57	750.6 29.55 1000.72 1000.72	762.7 30.03 1016.85 1016.85		40	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	0.6 33
	10	12.3 54	751.0 29.57 1001.25 1001.25	763.3 30.05 1017.65 1017.65		45	Wind blowing from the east-southeast	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						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.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	0.7 33
	09	10.9 52	751.4 29.58 1001.78 1001.78	763.6 30.06 1018.05 1018.05		56	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 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.	50.0 31.1	2.5 37
	08	9.8 50	751.9 29.6 1002.45 1002.45	764.2 30.09 1018.85 1018.85		59	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				0.9 34	11.4 53						50.0 31.1	2.2 36	No precipitation No precipitation	12
	07	6.7 44	752.1 29.61 1002.72 1002.72	764.5 30.1 1019.25 1019.25		78	Calm, no wind	Calm			no clouds no clouds no clouds											35.0 21.8	3.1 38
	06	2.3 36	752.2 29.61 1002.85 1002.85	764.8 30.11 1019.65 1019.65		91	Calm, no wind	Calm			no clouds no clouds no clouds											40.0 24.9	1.0 34
	05	1.3 34	752.2 29.61 1002.85 1002.85	764.8 30.11 1019.65 1019.65		91	Calm, no wind	Calm			no clouds no clouds no clouds											40.0 24.9	0.0 32
	04	1.9 35	752.4 29.62 1003.12 1003.12	765.1 30.12 1020.05 1020.05		91	Calm, no wind	Calm			no clouds no clouds no clouds											45.0 28.0	0.6 33
	03	2.7 37	752.5 29.63 1003.25 1003.25	765.1 30.12 1020.05 1020.05		92	Calm, no wind	Calm			no clouds no clouds no clouds											45.0 28.0	1.5 35
	02	3.2 38	752.8 29.64 1003.65 1003.65	765.4 30.13 1020.45 1020.45		90	Calm, no wind	Calm			no clouds no clouds no clouds											45.0 28.0	1.7 35	No precipitation No precipitation	6
	01	3.9 39	752.9 29.64 1003.78 1003.78	765.5 30.14 1020.58 1020.58		87	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											50.0 31.1	1.9 35
	00	5.0 41	753.1 29.65 1004.05 1004.05	765.7 30.15 1020.85 1020.85		84	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											35.0 21.8	2.5 37