Weather archive in Nakhon Sawan

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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 18, Friday	19	28.9 84	752.6 29.63 1003.38 1003.38	755.7 29.75 1007.52 1007.52	1.2 0.05 1.6 1.6	89	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Lightning visible, no thunder heard.	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.		34.7 94	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 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	26.9 80
	18	29.3 85				86		Calm							25.5 78	34.5 94							26.8 80
	17	30.7 87				83	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							25.5 78	34.5 94							27.5 82
	16	34.4 94	751.4 29.58 1001.78 1001.78	754.4 29.7 1005.78 1005.78	-1.7 -0.07 -2.27 -2.27	65	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 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	27.0 81
	15	34.2 94				68		Calm							25.5 78	35.2 95							27.6 82
	14	32.7 91				69	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.5 78	35.2 95							26.3 79
	13	33.0 91	753.1 29.65 1004.05 1004.05	756.1 29.77 1008.05 1008.05	-1.8 -0.07 -2.4 -2.4	72	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	40%. 4/10. 3 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	27.4 81
	12	31.3 88				77		Calm							25.5 78	35.2 95							26.7 80
	11	30.7 87				78		Calm							25.5 78	35.2 95							26.4 80
	10	29.7 85	754.9 29.72 1006.45 1006.45	757.9 29.84 1010.45 1010.45	1.0 0.04 1.33 1.33	83	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.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	40%. 4/10. 3 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.	9.0 5.6	26.5 80
	09	30.6 87				81	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.5 78	35.2 95							26.9 80
	08	27.2 81	754.7 29.71 1006.18 1006.18	757.5 29.82 1009.92 1009.92			Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							25.5 78									No precipitation No precipitation	1
	07	26.3 79	753.9 29.68 1005.12 1005.12	757.0 29.8 1009.25 1009.25	0.9 0.04 1.2 1.2	98	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 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.	25.5 78		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.	6.0 3.7	25.9 79
	06	25.7 78	753.8 29.68 1004.98 1004.98	756.6 29.79 1008.72 1008.72			Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77									No precipitation No precipitation	1
	05	25.7 78	753.4 29.66 1004.45 1004.45	756.1 29.77 1008.05 1008.05				Calm							25.0 77									No precipitation No precipitation	1
	04	25.5 78	753.0 29.65 1003.92 1003.92	756.1 29.77 1008.05 1008.05	-0.7 -0.03 -0.93 -0.93	98	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.			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.	8.0 5.0	25.2 77
	03	25.7 78	753.2 29.65 1004.18 1004.18	756.0 29.76 1007.92 1007.92				Calm							25.0 77	35.2 95								No precipitation No precipitation	1
	02	25.8 78	753.6 29.67 1004.72 1004.72	756.4 29.78 1008.45 1008.45				Calm							25.0 77	35.2 95								No precipitation No precipitation	1
	01	26.0 79	753.7 29.67 1004.85 1004.85	756.8 29.8 1008.98 1008.98	-1.3 -0.05 -1.73 -1.73	98	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Thunderstorm(s) with or without precipitation.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	600-1000 1968-3281	Altostratus opacus or Nimbostratus.		8.0 5.0	25.7 78
	00	26.2 79	754.7 29.71 1006.18 1006.18	757.5 29.82 1009.92 1009.92				Calm							24.8 77	35.2 95								No precipitation No precipitation	1
September 17, Thursday	23	26.2 79	755.3 29.74 1006.98 1006.98	758.1 29.85 1010.72 1010.72				Calm							24.7 76	35.2 95								No precipitation No precipitation	1
	22	26.4 80	755.0 29.72 1006.58 1006.58	758.1 29.85 1010.72 1010.72	2.0 0.08 2.67 2.67	97	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Thunderstorm(s) with or without precipitation.	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.	60%. 6/10. 5 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.		10.0 6.2	25.8 78
	21	26.7 80	754.9 29.72 1006.45 1006.45	757.6 29.83 1010.05 1010.05				Calm							24.7 76	35.2 95								No precipitation No precipitation	1
	20	26.3 79	753.8 29.68 1004.98 1004.98	756.6 29.79 1008.72 1008.72				Calm							24.7 76	35.2 95								No precipitation No precipitation	1
	19	27.0 81	753.0 29.65 1003.92 1003.92	756.1 29.77 1008.05 1008.05	1.5 0.06 2 2	91	Calm, no wind	Calm			100%. 10/10. 8 oktas	Thunderstorm, but no precipitation at the 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.		35.2 95	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	300-600 984-1968	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.		10.0 6.2	25.4 78