Weather archive in Phetchabun

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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 September 21, Monday	22	26.6 80	748.1 29.45 997.38 997.38	758.1 29.85 1010.72 1010.72	2.2 0.09 2.93 2.93	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	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	25.7 78
	21	26.7 80	747.6 29.43 996.72 996.72	757.0 29.8 1009.25 1009.25			Wind blowing from the north	Calm							24.0 75	31.2 88								No precipitation No precipitation	1
	20	26.7 80	746.8 29.4 995.65 995.65	756.3 29.78 1008.32 1008.32			Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	31.2 88								No precipitation No precipitation	1
	19	27.5 82	745.9 29.37 994.45 994.45	755.8 29.76 1007.65 1007.65	0.6 0.02 0.8 0.8	86	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas					31.3 88	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	24.9 77
	18	28.5 83				86	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	31.2 88							26.0 79
	17	29.3 85	745.1 29.33 993.39 993.39	754.6 29.71 1006.05 1006.05			Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75	31.2 88								No precipitation No precipitation	1
	16	30.7 87	745.3 29.34 993.65 993.65	755.0 29.72 1006.58 1006.58	-1.8 -0.07 -2.4 -2.4	75	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	25.8 78
	15	31.2 88				74	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	32.5 91							26.1 79
	14	30.5 87				88	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	34.5 94							28.3 83
	13	30.0 86	747.1 29.41 996.05 996.05	757.0 29.8 1009.25 1009.25	-2.1 -0.08 -2.8 -2.8	78	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	25.8 78
	12	29.1 84	748.2 29.46 997.52 997.52	757.6 29.83 1010.05 1010.05			Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75	34.5 94								No precipitation No precipitation	1
	11	28.2 83	748.9 29.48 998.45 998.45	758.3 29.85 1010.98 1010.98			Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75									No precipitation No precipitation	1
	10	27.5 82	749.2 29.5 998.85 998.85	759.1 29.89 1012.05 1012.05	2.3 0.09 3.07 3.07	81	Calm, no wind	Calm			100%. 10/10. 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	23.9 75
	09	26.5 80	749.3 29.5 998.98 998.98	758.8 29.87 1011.65 1011.65			Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.0 75									No precipitation No precipitation	1
	08	25.3 78	749.1 29.49 998.72 998.72	758.5 29.86 1011.25 1011.25			Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75									No precipitation No precipitation	1
	07	24.5 76	746.9 29.41 995.79 995.79	756.9 29.8 1009.12 1009.12	-1.3 -0.05 -1.73 -1.73	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	24.0 75		Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	23.8 75	5.0 0.2	24
	06	24.2 76	748.3 29.46 997.65 997.65	757.8 29.83 1010.32 1010.32			Wind blowing from the north-northwest	Calm							24.0 75									1.0 0.04	1
	05	24.2 76	748.2 29.46 997.52 997.52	757.6 29.83 1010.05 1010.05			Wind blowing from the north-west	Calm							24.0 75									No precipitation No precipitation	1
	04	24.5 76	748.2 29.46 997.52 997.52	758.2 29.85 1010.85 1010.85	-0.6 -0.02 -0.8 -0.8	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, intermittent, slight at time of observation.	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 and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 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.		7.0 4.4	24.1 75	0.4 0.02	1
	03	24.5 76	748.5 29.47 997.92 997.92	757.9 29.84 1010.45 1010.45			Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.5 76	34.5 94								No precipitation No precipitation	1
	02	24.7 76	748.9 29.48 998.45 998.45	758.4 29.86 1011.12 1011.12			Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	34.5 94								No precipitation No precipitation	1
	01	25.0 77	748.8 29.48 998.32 998.32	758.8 29.87 1011.65 1011.65	-0.8 -0.03 -1.07 -1.07	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 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	24.3 76	4.0 0.16	18
	00	25.1 77	749.3 29.5 998.98 998.98	758.8 29.87 1011.65 1011.65			Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.5 94								No precipitation No precipitation	1
September 20, Sunday	23	25.0 77	749.3 29.5 998.98 998.98	758.8 29.87 1011.65 1011.65				Calm							25.0 77	34.5 94								No precipitation No precipitation	1
September 20, Sunday	22	26.2 79	749.6 29.51 999.38 999.38	759.6 29.91 1012.72 1012.72	2.1 0.08 2.8 2.8	93	Calm, no wind	Calm			100%. 10/10. 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	24.9 77