Weather archive in Tehran/Shemiran

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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 10, Monday	02:30	26.7 80	631.6 24.87 842.06 842.06	749.5 29.51 999.25 999.25		21	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.6 37
	01:30	26.8 80	631.7 24.87 842.2 842.2	749.5 29.51 999.25 999.25		22	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											10.0 6.2	3.3 38
	00:30	27.0 81	632.2 24.89 842.86 842.86	750.3 29.54 1000.32 1000.32		23	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											10.0 6.2	4.1 39
August 9, Sunday	23:30	27.1 81	632.2 24.89 842.86 842.86	750.4 29.54 1000.45 1000.45		23	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											10.0 6.2	4.2 40
	22:30	27.3 81	632.2 24.89 842.86 842.86	750.5 29.55 1000.58 1000.58		24	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas						Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	5.0 41	No precipitation No precipitation	6
	21:30	28.0 82	631.9 24.88 842.46 842.46	750.3 29.54 1000.32 1000.32		23	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											10.0 6.2	5.0 41
	19:30	31.5 89	631.3 24.85 841.66 841.66	749.8 29.52 999.65 999.65		17	Calm, no wind	Calm			no clouds no clouds no clouds					34.7 94						10.0 6.2	3.5 38
	18:30	33.1 92	631.3 24.85 841.66 841.66	749.6 29.51 999.38 999.38		15	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											10.0 6.2	3.0 37
	17:30	34.3 94	631.6 24.87 842.06 842.06	749.7 29.52 999.52 999.52		14	Wind blowing from the west-southwest	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						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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	3.0 37
	16:30	34.7 94	631.6 24.87 842.06 842.06	749.6 29.51 999.38 999.38		15	Wind blowing from the west	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						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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	4.3 40	No precipitation No precipitation	6
	15:30	34.3 94	631.9 24.88 842.46 842.46	750.0 29.53 999.92 999.92		14	Wind blowing from the west-southwest	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						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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	3.0 37
	14:30	33.4 92	632.5 24.9 843.26 843.26	750.8 29.56 1000.98 1000.98		15	variable wind direction	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	3.3 38
	13:30	33.1 92	632.8 24.91 843.66 843.66	751.2 29.57 1001.52 1001.52		15	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	3.0 37
	12:30	31.9 89	633.1 24.93 844.06 844.06	751.6 29.59 1002.05 1002.05		16	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	3.0 37
	11:30	31.4 89	633.5 24.94 844.6 844.6	752.4 29.62 1003.12 1003.12		16	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											10.0 6.2	2.6 37
	10:30	30.6 87	633.6 24.94 844.73 844.73	752.4 29.62 1003.12 1003.12		18	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			no clouds no clouds no clouds											10.0 6.2	3.6 38	No precipitation No precipitation	6	Dry (without cracks, no appreciable amount of dust or loose sand)
	09:30	29.3 85	633.7 24.95 844.86 844.86	752.7 29.63 1003.52 1003.52		20	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 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 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	4.0 39
	08:30	26.4 80	633.6 24.94 844.73 844.73	753.1 29.65 1004.05 1004.05		29	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	7.0 45
	07:30	24.4 76	633.2 24.93 844.2 844.2	752.6 29.63 1003.38 1003.38		35	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				23.6 74		Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	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.	10.0 6.2	8.0 46
	06:30	23.8 75	633.2 24.93 844.2 844.2	753.1 29.65 1004.05 1004.05		34	Calm, no wind	Calm			50%. 5/10. 4 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 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	7.0 45
	05:30	24.1 75	632.9 24.92 843.8 843.8	751.6 29.59 1002.05 1002.05		33	Calm, no wind	Calm															6.8 44
	04:30	24.0 75	632.6 24.91 843.4 843.4	751.1 29.57 1001.38 1001.38		31	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 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	5.8 42	No precipitation No precipitation	6
	03:30	24.5 76	632.5 24.9 843.26 843.26	751.1 29.57 1001.38 1001.38		30	Calm, no wind	Calm															5.8 42
	02:30	24.6 76	632.9 24.92 843.8 843.8	751.8 29.6 1002.32 1002.32		33	Calm, no wind	Calm															7.3 45