Weather archive in Tomsk

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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 August 5, Wednesday	04	18.3 65	740.7 29.16 987.52 987.52	753.1 29.65 1004.05 1004.05	-0.4 -0.02 -0.53 -0.53	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Thunderstorm, but no precipitation at the time of observation.	Thunderstorm(s) with or without precipitation.	Shower(s).			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.		20.0 12.4	17.9 64
2026 August 5, Wednesday	01	20.0 68	741.1 29.18 988.05 988.05	753.4 29.66 1004.45 1004.45	-0.4 -0.02 -0.53 -0.53	92	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											20.0 12.4	18.7 66
August 4, Tuesday	22	21.3 70	741.5 29.19 988.59 988.59	753.7 29.67 1004.85 1004.85	0.2 0.01 0.27 0.27	85	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 or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	18.6 65
	19	26.1 79	741.3 29.19 988.32 988.32	753.4 29.66 1004.45 1004.45	0.4 0.02 0.53 0.53	61	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas					29.1 84	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 castellanus or floccus.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	20.0 12.4	18.0 64	No precipitation No precipitation	12
	16	27.6 82	740.9 29.17 987.79 987.79	752.8 29.64 1003.65 1003.65	0.1 0 0.13 0.13	56	Calm, no wind	Calm			100%. 10/10. 8 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 castellanus or floccus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	17.9 64
	13	28.8 84	740.8 29.17 987.65 987.65	752.8 29.64 1003.65 1003.65	0.5 0.02 0.67 0.67	60	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 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 castellanus or floccus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	20.2 68
	10	26.3 79	740.3 29.15 986.99 986.99	752.3 29.62 1002.98 1002.98	0.2 0.01 0.27 0.27	72	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	20.8 69
	07	19.1 66	740.1 29.14 986.72 986.72	752.4 29.62 1003.12 1003.12	0.2 0.01 0.27 0.27	98	Calm, no wind	Calm			no clouds no clouds no clouds				18.6 65							20.0 12.4	18.7 66	8.0 0.31	12	Surface of ground moist.	19.0 66
	04	19.3 67	739.9 29.13 986.45 986.45	752.2 29.61 1002.85 1002.85	-0.3 -0.01 -0.4 -0.4	96	Wind blowing from the east	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						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.	20.0 12.4	18.6 65