Weather archive in Bhumibol Dam

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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
2025 August 30, Saturday	05	27.2 81	743.5 29.27 991.25 991.25	755.2 29.73 1006.85 1006.85	-0.5 -0.02 -0.67 -0.67	67	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.5 69
	04	27.8 82	743.2 29.26 990.85 990.85	755.5 29.74 1007.25 1007.25	-0.7 -0.03 -0.93 -0.93	70	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	21.8 71
	03	27.7 82	743.7 29.28 991.52 991.52	755.5 29.74 1007.25 1007.25	-0.9 -0.04 -1.2 -1.2	65	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	33.5 92							20.4 69
	02	27.8 82	744.0 29.29 991.92 991.92	755.8 29.76 1007.65 1007.65	-1.0 -0.04 -1.33 -1.33	64	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.3 69
	01	28.0 82	743.9 29.29 991.79 991.79	756.1 29.77 1008.05 1008.05	-0.6 -0.02 -0.8 -0.8	68	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	21.6 71
	00	28.2 83	744.6 29.31 992.72 992.72	756.4 29.78 1008.45 1008.45	0.0 0 0 0	64	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.6 69
August 29, Friday	23	28.6 83	745.0 29.33 993.25 993.25	756.7 29.79 1008.85 1008.85	1.4 0.06 1.87 1.87	62	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.5 69
	22	28.8 84	744.5 29.31 992.59 992.59	756.7 29.79 1008.85 1008.85	2.1 0.08 2.8 2.8	66	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	21.7 71
	21	29.0 84	744.6 29.31 992.72 992.72	756.4 29.78 1008.45 1008.45	2.1 0.08 2.8 2.8	60	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.6 69
	20	29.5 85	743.6 29.28 991.39 991.39	755.4 29.74 1007.12 1007.12	1.5 0.06 2 2	60	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	33.5 92							20.9 70
	19	30.0 86	742.4 29.23 989.79 989.79	754.6 29.71 1006.05 1006.05	0.5 0.02 0.67 0.67	65	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas					34.3 94	Stratocumulus other than Stratocumulus cumulogenitus.	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	22.8 73
	18	30.6 87	742.5 29.23 989.92 989.92	754.3 29.7 1005.65 1005.65	-0.1 -0 -0.13 -0.13	58	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	33.5 92							21.5 71
	17	31.2 88	742.1 29.22 989.39 989.39	753.9 29.68 1005.12 1005.12	-1.1 -0.04 -1.47 -1.47	56	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	33.5 92							21.4 71
	16	32.7 91	741.9 29.21 989.12 989.12	753.9 29.68 1005.12 1005.12	-1.8 -0.07 -2.4 -2.4	56	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	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.	10.0 6.2	22.7 73
	15	32.7 91	742.6 29.24 990.05 990.05	754.3 29.7 1005.65 1005.65	-2.1 -0.08 -2.8 -2.8	48	Wind blowing from the west	Calm							24.0 75	33.5 92							20.3 69
	14	32.2 90	743.2 29.26 990.85 990.85	755.0 29.72 1006.58 1006.58	-2.0 -0.08 -2.67 -2.67	51	Wind blowing from the west	Calm							24.0 75	33.4 92							20.9 70
	13	32.5 91	743.7 29.28 991.52 991.52	755.8 29.76 1007.65 1007.65	-1.5 -0.06 -2 -2	58	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	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.	10.0 6.2	23.1 74
	12	32.5 91	744.7 29.32 992.85 992.85	756.5 29.78 1008.58 1008.58		47	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	32.5 91							19.8 68
	11	30.6 87	745.2 29.34 993.52 993.52	757.0 29.8 1009.25 1009.25	0.0 0 0 0	54	Wind blowing from the west-southwest	Calm							24.0 75	30.8 87							20.4 69
	10	28.5 83	745.2 29.34 993.52 993.52	757.5 29.82 1009.92 1009.92	0.8 0.03 1.07 1.07	74	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 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.	10.0 6.2	23.4 74
	08	25.6 78	745.2 29.34 993.52 993.52	757.0 29.8 1009.25 1009.25	1.9 0.07 2.53 2.53	81	Wind blowing from the north	Calm							24.0 75	30.3 87							22.2 72
	07	24.5 76	744.4 29.31 992.45 992.45	756.8 29.8 1008.98 1008.98	1.3 0.05 1.73 1.73	89	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 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.	23.9 75		Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 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.	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	22.6 73
	05	24.7 76	743.3 29.26 990.99 990.99	755.1 29.73 1006.72 1006.72	-0.2 -0.01 -0.27 -0.27	84	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	30.3 87							21.8 71