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
2025 December 28, Sunday	13	30.0 86	758.8 29.87 1011.65 1011.65	760.3 29.93 1013.65 1013.65	-2.2 -0.09 -2.93 -2.93	47	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	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	17.4 63
	12	29.7 85	759.4 29.9 1012.45 1012.45	761.0 29.96 1014.58 1014.58	-1.3 -0.05 -1.73 -1.73	50	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							18.0 64
	11	28.7 84	760.3 29.93 1013.65 1013.65	761.9 30 1015.78 1015.78	0.0 0 0 0	50	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.7 66	32.2 90							17.1 63
	10	26.8 80	761.0 29.96 1014.58 1014.58	762.4 30.02 1016.45 1016.45	1.3 0.05 1.73 1.73	59	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas						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.	10.0 6.2	18.1 65
	09	26.7 80	760.7 29.95 1014.18 1014.18	762.3 30.01 1016.32 1016.32	2.2 0.09 2.93 2.93	60	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							18.3 65
	08	22.5 73	760.3 29.93 1013.65 1013.65	761.9 30 1015.78 1015.78	2.2 0.09 2.93 2.93	76	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66								18.2 65
	07	20.1 68	759.7 29.91 1012.85 1012.85	761.2 29.97 1014.85 1014.85	1.3 0.05 1.73 1.73	91	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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.	19.8 68		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.	4.0 2.5	18.5 65
	06	19.2 67	758.5 29.86 1011.25 1011.25	760.0 29.92 1013.25 1013.25	0.4 0.02 0.53 0.53		Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90
	05	19.2 67	758.1 29.85 1010.72 1010.72	759.7 29.91 1012.85 1012.85	-0.6 -0.02 -0.8 -0.8		Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90
	04	20.3 69	758.4 29.86 1011.12 1011.12	759.9 29.92 1013.12 1013.12	-1.0 -0.04 -1.33 -1.33	95	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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.	6.0 3.7	19.5 67
	03	19.7 67	758.1 29.85 1010.72 1010.72	759.7 29.91 1012.85 1012.85	-1.1 -0.04 -1.47 -1.47	88	Wind blowing from the north	Calm							18.7 66	32.2 90							17.7 64
	02	19.8 68	758.7 29.87 1011.52 1011.52	760.3 29.93 1013.65 1013.65	-0.7 -0.03 -0.93 -0.93		Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90
	01	21.1 70	759.4 29.9 1012.45 1012.45	760.9 29.96 1014.45 1014.45	-0.1 -0 -0.13 -0.13	91	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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	19.5 67
	00	20.5 69	759.2 29.89 1012.18 1012.18	760.8 29.95 1014.32 1014.32	0.0 0 0 0	88	Wind blowing from the north-east	Calm							18.7 66	32.2 90							18.5 65
December 27, Saturday	23	21.0 70	759.4 29.9 1012.45 1012.45	760.9 29.96 1014.45 1014.45	0.7 0.03 0.93 0.93	87	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							18.8 66
	22	22.9 73	759.5 29.9 1012.58 1012.58	761.0 29.96 1014.58 1014.58	1.1 0.04 1.47 1.47	82	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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	19.6 67
	21	22.0 72	759.2 29.89 1012.18 1012.18	760.8 29.95 1014.32 1014.32	1.7 0.07 2.27 2.27	82	Wind blowing from the north	Calm							18.7 66	32.2 90							18.7 66
	20	23.2 74	758.7 29.87 1011.52 1011.52	760.3 29.93 1013.65 1013.65	1.9 0.07 2.53 2.53	79	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							19.3 67
	19	26.3 79	758.4 29.86 1011.12 1011.12	759.9 29.92 1013.12 1013.12	1.4 0.06 1.87 1.87	71	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 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.		31.2 88	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	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	20.7 69
	18	27.5 82	757.5 29.82 1009.92 1009.92	759.1 29.89 1012.05 1012.05	0.8 0.03 1.07 1.07	60	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							19.0 66
	17	30.3 87	756.8 29.8 1008.98 1008.98	758.4 29.86 1011.12 1011.12	-0.4 -0.02 -0.53 -0.53	45	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							18.7 66	32.2 90							17.2 63
	16	30.8 87	757.0 29.8 1009.25 1009.25	758.5 29.86 1011.25 1011.25	-1.6 -0.06 -2.13 -2.13	45	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas	Haze.	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.			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	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.	9.0 5.6	17.5 64
	15	32.0 90	756.7 29.79 1008.85 1008.85	758.3 29.85 1010.98 1010.98	-2.3 -0.09 -3.07 -3.07	41	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.7 66	32.0 90							17.2 63
	14	31.2 88	757.2 29.81 1009.52 1009.52	758.8 29.87 1011.65 1011.65	-2.6 -0.1 -3.47 -3.47	42	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.7 66	31.6 89							16.8 62
	13	29.7 85	758.6 29.87 1011.38 1011.38	760.0 29.92 1013.25 1013.25	-1.9 -0.07 -2.53 -2.53	48	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas						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	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	17.4 63