Weather archive in Chok Chai

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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 July 2, Thursday	04	26.1 79	738.0 29.06 983.92 983.92	754.4 29.7 1005.78 1005.78	-0.7 -0.03 -0.93 -0.93	83	Calm, no wind	Calm			60%. 6/10. 5 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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	23.0 73
	03	26.3 79				84		Calm							26.2 79	36.7 98							23.4 74
	02	26.3 79				84		Calm							26.3 79	36.7 98							23.3 74
	01	26.5 80	738.7 29.08 984.85 984.85	755.2 29.73 1006.85 1006.85	-0.4 -0.02 -0.53 -0.53	84	Calm, no wind	Calm			60%. 6/10. 5 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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	23.6 74
	00	27.1 81				81	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.8 80	36.7 98							23.6 74
July 1, Wednesday	23	27.2 81				80	Wind blowing from the north	Calm							26.8 80	36.7 98							23.4 74
	22	27.9 82	739.1 29.1 985.39 985.39	755.5 29.74 1007.25 1007.25	2.1 0.08 2.8 2.8	85	Calm, no wind	Calm			60%. 6/10. 5 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; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	10.0 6.2	25.2 77
	21	28.5 83				67	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.8 80	36.7 98							21.9 71
	20	29.0 84				64	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.8 80	36.7 98							21.6 71
	19	32.0 90	737.0 29.02 982.59 982.59	753.1 29.65 1004.05 1004.05	0.9 0.04 1.2 1.2	65	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Clouds generally dissolving or becoming less developed.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		36.8 98	Stratocumulus other than Stratocumulus cumulogenitus.	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	24.5 76	9.0 0.35	12
	18	28.7 84				76		Calm							26.8 80	36.7 98							24.1 75
	17	28.6 83				78		Calm							26.8 80	36.7 98							24.3 76
	16	28.4 83	736.1 28.98 981.39 981.39	752.4 29.62 1003.12 1003.12	-1.4 -0.06 -1.87 -1.87	78	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	600-1000 1968-3281			8.0 5.0	24.2 76	8.0 0.31	2
	15	28.7 84				67	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.5 80	36.7 98							22.0 72
	14	36.0 97				43	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.5 80	36.7 98							21.4 71
	13	36.6 98	737.5 29.04 983.25 983.25	753.4 29.66 1004.45 1004.45	-1.8 -0.07 -2.4 -2.4	43	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						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	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	21.9 71
	10	33.9 93	739.3 29.11 985.65 985.65	755.2 29.73 1006.85 1006.85	1.0 0.04 1.33 1.33	54	Calm, no wind	Calm			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	23.2 74
	07	27.0 81	738.3 29.07 984.32 984.32	754.6 29.71 1006.05 1006.05	0.2 0.01 0.27 0.27	84	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				26.2 79		Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 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	24.1 75
	06	27.0 81				76	Wind blowing from the east-northeast	Calm							26.1 79								22.3 72
	05	26.8 80				76		Calm							26.1 79								22.2 72
	04	27.1 81	738.1 29.06 984.05 984.05	754.5 29.7 1005.92 1005.92	-0.6 -0.02 -0.8 -0.8	91	Calm, no wind	Calm			40%. 4/10. 3 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	2500 or more, or no clouds. 8202 or more, or no clouds.	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	25.5 78