Weather archive in Pervomayskoye, Tomsk region

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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 15, Wednesday	22	20.6 69	746.8 29.4 995.65 995.65	756.9 29.8 1009.12 1009.12	-0.3 -0.01 -0.4 -0.4	62	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						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.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	10.0 6.2	13.1 56
	19	25.9 79	747.1 29.41 996.05 996.05	756.9 29.8 1009.12 1009.12	-0.3 -0.01 -0.4 -0.4	36	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas					27.5 82	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	9.6 49	No precipitation No precipitation	12
	16	27.2 81	747.4 29.43 996.45 996.45	757.3 29.81 1009.65 1009.65	-0.8 -0.03 -1.07 -1.07	34	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						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	50%. 5/10. 4 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	9.8 50
	13	26.2 79	748.2 29.46 997.52 997.52	758.0 29.84 1010.58 1010.58	-0.1 -0 -0.13 -0.13	37	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	10.0 6.2	10.4 51
	10	22.6 73	748.3 29.46 997.65 997.65	758.2 29.85 1010.85 1010.85	0.4 0.02 0.53 0.53	54	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	12.7 55
	07	15.5 60	747.9 29.44 997.12 997.12	758.1 29.85 1010.72 1010.72	0.6 0.02 0.8 0.8	87	Calm, no wind	Calm			no clouds no clouds no clouds				13.0 55							10.0 6.2	13.3 56	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	15.0 59
	04	13.6 56	747.3 29.42 996.32 996.32	757.6 29.83 1010.05 1010.05	0.0 0 0 0	93	Calm, no wind	Calm			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.	10.0 6.2	12.5 55
	01	16.9 62	747.3 29.42 996.32 996.32	757.5 29.82 1009.92 1009.92	0.3 0.01 0.4 0.4	83	Calm, no wind	Calm			60%. 6/10. 5 oktas						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.	10.0 6.2	14.0 57