Weather archive in Rong Chang

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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 18, Saturday	19	33.0 91	751.3 29.58 1001.65 1001.65	754.5 29.7 1005.92 1005.92	1.6 0.06 2.13 2.13	73	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		34.1 93	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 (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.	8.0 5.0	27.5 82
	18	33.8 93				60		Calm							25.3 78	35.2 95							24.9 77
	17	35.0 95				56		Calm							25.3 78	35.2 95							24.9 77
	16	33.7 93	749.7 29.52 999.52 999.52	752.9 29.64 1003.78 1003.78	-1.3 -0.05 -1.73 -1.73	58	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	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.	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.	8.0 5.0	24.2 76
	15	34.1 93				63	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.3 78	34.9 95							26.2 79
	14	34.1 93				66	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							25.3 78	34.6 94							26.8 80
	13	33.0 91	751.0 29.57 1001.25 1001.25	754.2 29.69 1005.52 1005.52	-1.2 -0.05 -1.6 -1.6	61	Calm, no wind	Calm			100%. 10/10. 8 oktas	Haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus cumulogenitus (or cumulonimbogenitus).	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.	6.0 3.7	24.5 76
	12	32.8 91				70		Calm							25.3 78	33.1 92							26.7 80
	11	32.4 90				74	Wind blowing from the north-west	Calm							25.3 78	32.4 90							27.1 81
	10	31.5 89	752.2 29.61 1002.85 1002.85	755.5 29.74 1007.25 1007.25	0.3 0.01 0.4 0.4	72	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	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.	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.	6.0 3.7	25.9 79
	09	29.4 85				84		Calm							25.3 78	32.1 90							26.4 80
	08	27.6 82	754.0 29.69 1005.25 1005.25	756.7 29.79 1008.85 1008.85				Calm							25.3 78									No precipitation No precipitation	1
	07	26.6 80	751.9 29.6 1002.45 1002.45	755.1 29.73 1006.72 1006.72	0.6 0.02 0.8 0.8	95	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	25.3 78		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	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.	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.	6.0 3.7	25.7 78
	06	25.4 78	753.0 29.65 1003.92 1003.92	755.8 29.76 1007.65 1007.65				Calm							25.3 78	32.1 90								No precipitation No precipitation	1
	05	25.6 78	752.8 29.64 1003.65 1003.65	755.6 29.75 1007.38 1007.38				Calm							25.6 78	32.1 90								No precipitation No precipitation	1
	04	25.8 78	751.3 29.58 1001.65 1001.65	754.5 29.7 1005.92 1005.92	-0.5 -0.02 -0.67 -0.67	99	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			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 (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.	5.0 3.1	25.6 78
	03	26.5 80	752.8 29.64 1003.65 1003.65	755.5 29.74 1007.25 1007.25				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
	02	26.8 80	753.0 29.65 1003.92 1003.92	755.8 29.76 1007.65 1007.65				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
	01	27.0 81	751.8 29.6 1002.32 1002.32	755.1 29.73 1006.72 1006.72	-0.1 -0 -0.13 -0.13	99	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			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 (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.	5.0 3.1	26.9 80
	00	27.1 81	753.9 29.68 1005.12 1005.12	756.7 29.79 1008.85 1008.85				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
July 17, Friday	23	27.5 82	754.0 29.69 1005.25 1005.25	756.8 29.8 1008.98 1008.98				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
	22	27.7 82	751.9 29.6 1002.45 1002.45	755.2 29.73 1006.85 1006.85	1.1 0.04 1.47 1.47	94	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	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.	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.	6.0 3.7	26.7 80
	21	27.9 82	753.1 29.65 1004.05 1004.05	755.9 29.76 1007.78 1007.78				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
	20	28.2 83	752.5 29.63 1003.25 1003.25	755.2 29.73 1006.85 1006.85				Calm							26.0 79	32.1 90								No precipitation No precipitation	1
	19	28.5 83	750.8 29.56 1000.98 1000.98	754.0 29.69 1005.25 1005.25	0.0 0 0 0	89	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		32.2 90	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	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.	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.	6.0 3.7	26.5 80