Weather archive in Tchaikovsky

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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 12, Tuesday	05	7.3 45	756.0 29.76 1007.92 1007.92			87	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.										10.0 6.2
2026 May 12, Tuesday	02	9.1 48	757.0 29.8 1009.25 1009.25			61	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain shower(s), slight.										10.0 6.2
May 11, Monday	23	10.8 51	757.0 29.8 1009.25 1009.25			30	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas											50.0 31.1
	20	13.5 56	758.3 29.85 1010.98 1010.98	767.2 30.2 1022.85 1022.85		23	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas					15.7 60	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	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.	50.0 31.1	-7.4 19	No precipitation No precipitation	12
	17	15.2 59	759.4 29.9 1012.45 1012.45	768.3 30.25 1024.32 1024.32		20	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-8.0 18
	14	14.1 57	760.9 29.96 1014.45 1014.45	769.7 30.3 1026.18 1026.18		19	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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	-9.1 16
	11	12.6 55	761.6 29.98 1015.38 1015.38	770.5 30.33 1027.25 1027.25		23	Wind blowing from the 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.	50.0 31.1	-7.9 18
	08	6.0 43	761.7 29.99 1015.52 1015.52	770.8 30.35 1027.65 1027.65		52	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas				-1.0 30		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	-3.2 26	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	-1.0 30
	05	-0.7 31	761.0 29.96 1014.58 1014.58	770.4 30.33 1027.12 1027.12		71	Calm, no wind	Calm			no clouds no clouds no clouds											50.0 31.1	-5.3 22