Weather archive in Seymchan

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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 April 12, Sunday	08	-18.2 -1	748.0 29.45 997.25 997.25	769.3 30.29 1025.65 1025.65	1.0 0.04 1.33 1.33	76	Calm, no wind	Calm			no clouds no clouds no clouds				-27.7 -18							50.0 31.1	-21.5 -7	No precipitation No precipitation	12			Even layer of loose dry snow covering ground completely.	54 21.3
	05	-26.8 -16	747.0 29.41 995.92 995.92	769.0 30.28 1025.25 1025.25	1.4 0.06 1.87 1.87	76	Calm, no wind	Calm			no clouds no clouds no clouds											50.0 31.1	-29.8 -22
	02	-24.4 -12	745.6 29.35 994.05 994.05	767.5 30.22 1023.25 1023.25	1.5 0.06 2 2	79	Calm, no wind	Calm			no clouds no clouds no clouds											50.0 31.1	-27.0 -17
April 11, Saturday	23	-19.6 -3	744.1 29.3 992.05 992.05	765.5 30.14 1020.58 1020.58	1.1 0.04 1.47 1.47	82	Calm, no wind	Calm			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.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	50.0 31.1	-21.9 -7
	20	-9.5 15	743.0 29.25 990.59 990.59	763.5 30.06 1017.92 1017.92	1.3 0.05 1.73 1.73	57	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas					-4.3 24	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	20–30%. 2/10–3/10. 2 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-16.5 2	No precipitation No precipitation	12
	17	-5.0 23	741.7 29.2 988.85 988.85	761.8 29.99 1015.65 1015.65	0.7 0.03 0.93 0.93	45	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-15.2 5
	14	-6.0 21	741.0 29.17 987.92 987.92	761.2 29.97 1014.85 1014.85	0.2 0.01 0.27 0.27	47	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	1000-1500 3281-4921	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.	20.0 12.4	-15.5 4
	11	-6.6 20	740.8 29.17 987.65 987.65	760.9 29.96 1014.45 1014.45	0.9 0.04 1.2 1.2	43	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 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	1000-1500 3281-4921	Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-17.2 1
	08	-14.9 5	739.9 29.13 986.45 986.45	760.8 29.95 1014.32 1014.32	1.9 0.07 2.53 2.53	74	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				-18.5 -1		Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	-18.6 -1	Trace of precipitation Trace of precipitation	12			Even layer of loose dry snow covering ground completely.	55 21.7