Weather archive in Semnan (airport)

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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 October 22, Thursday	10:30	23.2 74	672.4 26.47 896.46 896.46	764.6 30.1 1019.38 1019.38	0.3 0.01 0.4 0.4	22	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											12.0 7.5	0.3 33	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)	11.0 52
	07:30	17.0 63	672.1 26.46 896.06 896.06	764.8 30.11 1019.65 1019.65	0.3 0.01 0.4 0.4	30	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				14.8 59	24.0 75	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.	12.0 7.5	-0.7 31
	04:30	16.9 62	671.8 26.45 895.66 895.66	763.8 30.07 1018.32 1018.32	-0.2 -0.01 -0.27 -0.27	31	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											12.0 7.5	-0.3 31	No precipitation No precipitation	6
	01:30	16.9 62	672.0 26.46 895.93 895.93	763.9 30.07 1018.45 1018.45	-0.4 -0.02 -0.53 -0.53	33	Calm, no wind	Calm			no clouds no clouds no clouds											12.0 7.5	0.5 33
October 21, Wednesday	22:30	19.7 67	672.4 26.47 896.46 896.46	764.3 30.09 1018.98 1018.98	0.7 0.03 0.93 0.93	27	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	0.2 32	No precipitation No precipitation	6
	19:30	23.9 75	671.7 26.44 895.53 895.53	764.0 30.08 1018.58 1018.58	0.5 0.02 0.67 0.67	16	variable wind direction	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas				17.6 64	28.6 83	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	-3.4 26
	16:30	27.7 82	671.2 26.43 894.86 894.86	763.0 30.04 1017.25 1017.25	-1.2 -0.05 -1.6 -1.6	14	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas	Haze.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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.	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.	8.0 5.0	-2.2 28	No precipitation No precipitation	6
	13:30	28.0 82	672.4 26.47 896.46 896.46	763.7 30.07 1018.18 1018.18	-1.6 -0.06 -2.13 -2.13	14	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas	Haze.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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.	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.	9.0 5.6	-2.0 28
	10:30	24.9 77	674.0 26.54 898.59 898.59	765.6 30.14 1020.72 1020.72	-0.1 -0 -0.13 -0.13	18	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	-1.0 30	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)	14.0 57