Weather archive in Chai Nat

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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 March 12, Thursday	19	30.7 87	755.2 29.73 1006.85 1006.85	756.7 29.79 1008.85 1008.85	0.5 0.02 0.67 0.67	61	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 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.		34.4 94	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	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	22.3 72
	18	31.2 88				52	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															20.2 68	No precipitation No precipitation	1
	17	33.2 92	754.2 29.69 1005.52 1005.52	755.8 29.76 1007.65 1007.65		42	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							22.3 72	34.2 94							18.8 66
	16	33.5 92	754.7 29.71 1006.18 1006.18	756.1 29.77 1008.05 1008.05	-2.3 -0.09 -3.07 -3.07	46	Calm, no wind	Calm			60%. 6/10. 5 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.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	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	20.2 68
	15	33.4 92				43	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															19.2 67	No precipitation No precipitation	1
	14	33.4 92				42	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															18.9 66	No precipitation No precipitation	1
	13	32.3 90	757.0 29.8 1009.25 1009.25	758.4 29.86 1011.12 1011.12	-2.2 -0.09 -2.93 -2.93	47	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 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.	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 (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.	7.0 4.4	19.7 67
	12	32.9 91				45	Wind blowing from the north-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															19.5 67	No precipitation No precipitation	1
	11	31.5 89				47	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															19.0 66	No precipitation No precipitation	1
	10	29.1 84	759.2 29.89 1012.18 1012.18	760.6 29.94 1014.05 1014.05	0.4 0.02 0.53 0.53	57	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 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.	40%. 4/10. 3 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	Altocumulus translucidus at a single level.	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	19.8 68
	09	28.6 83	759.0 29.88 1011.92 1011.92	760.6 29.94 1014.05 1014.05		56	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							22.3 72	35.2 95							19.0 66
	08	26.0 79	758.8 29.87 1011.65 1011.65	760.4 29.94 1013.78 1013.78		67	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							22.3 72								19.4 67
	07	23.2 74	758.8 29.87 1011.65 1011.65	760.2 29.93 1013.52 1013.52	1.9 0.07 2.53 2.53	81	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	22.5 73		Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 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.	7.0 4.4	19.8 68
	05	22.5 73	757.1 29.81 1009.38 1009.38	758.7 29.87 1011.52 1011.52		77	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							22.3 72	35.2 95							18.2 65
	04	23.0 73	756.9 29.8 1009.12 1009.12	758.3 29.85 1010.98 1010.98	-1.2 -0.05 -1.6 -1.6	91	Calm, no wind	Calm			40%. 4/10. 3 oktas	Mist.	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.			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, but the continuous veil does not reach 45 degrees above the horizon.	7.0 4.4	21.5 71
	03	23.1 74	757.1 29.81 1009.38 1009.38	758.7 29.87 1011.52 1011.52		74	Wind blowing from the north-east	Calm							22.5 73	35.2 95							18.1 65
	02	23.1 74	757.3 29.81 1009.65 1009.65	758.9 29.88 1011.78 1011.78	-0.6 -0.02 -0.8 -0.8	70	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							22.5 73	35.2 95							17.4 63
	01	24.5 76	758.1 29.85 1010.72 1010.72	759.6 29.91 1012.72 1012.72	0.4 0.02 0.53 0.53	83	Calm, no wind	Calm			40%. 4/10. 3 oktas	Mist.	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.			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, but the continuous veil does not reach 45 degrees above the horizon.	7.0 4.4	21.5 71
	00	25.1 77				67	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															18.5 65	No precipitation No precipitation	1
March 11, Wednesday	23	25.0 77	757.9 29.84 1010.45 1010.45	759.5 29.9 1012.58 1012.58	1.7 0.07 2.27 2.27	78	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							22.5 73	35.2 95							20.9 70
	22	26.3 79	757.7 29.83 1010.18 1010.18	759.1 29.89 1012.05 1012.05	1.7 0.07 2.27 2.27	80	Calm, no wind	Calm			40%. 4/10. 3 oktas	Mist.	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.			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, but the continuous veil does not reach 45 degrees above the horizon.	8.0 5.0	22.6 73
	21	26.2 79	756.8 29.8 1008.98 1008.98	758.4 29.86 1011.12 1011.12	1.7 0.07 2.27 2.27	72		Calm							22.5 73	35.2 95							20.7 69
	20	27.2 81	756.2 29.77 1008.18 1008.18	757.8 29.83 1010.32 1010.32		68	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							22.5 73	35.2 95							20.8 69
	19	31.2 88	756.0 29.76 1007.92 1007.92	757.4 29.82 1009.78 1009.78	0.2 0.01 0.27 0.27	60	Calm, no wind	Calm			40%. 4/10. 3 oktas					35.2 95	Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	22.4 72