Weather archive in Udon Thani (airport)

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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 31, Friday	22	25.4 78	740.8 29.17 987.65 987.65	756.0 29.76 1007.92 1007.92	2.2 0.09 2.93 2.93	96	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			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.			Stratocumulus other than Stratocumulus cumulogenitus.	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.		8.0 5.0	24.7 76	0.6 0.02	1
	21	25.7 78	739.6 29.12 986.05 986.05	754.9 29.72 1006.45 1006.45			Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.5 89								No precipitation No precipitation	1
	20	25.7 78	739.3 29.11 985.65 985.65	754.6 29.71 1006.05 1006.05			Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.5 89								No precipitation No precipitation	1
	19	25.5 78	738.6 29.08 984.72 984.72	753.7 29.67 1004.85 1004.85	0.5 0.02 0.67 0.67	94	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Lightning visible, no thunder heard.	Thunderstorm(s) with or without precipitation.	Rain.		31.5 89	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	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.		13.0 8.1	24.5 76	2.0 0.08	12
	18	26.1 79	738.0 29.06 983.92 983.92	753.3 29.66 1004.32 1004.32			Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.5 89								2.0 0.08	1
	17	26.2 79	737.5 29.04 983.25 983.25	752.8 29.64 1003.65 1003.65			Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.7 76									1.0 0.04	1
	16	30.6 87	738.1 29.06 984.05 984.05	753.1 29.65 1004.05 1004.05	-1.5 -0.06 -2 -2	75	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.	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.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	50%. 5/10. 4 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.	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.	12.0 7.5	25.7 78
	15	31.5 89				72	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.7 76	31.5 89							25.9 79
	14	30.7 87				72	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.4 89							25.0 77
	13	31.2 88	739.6 29.12 986.05 986.05	754.6 29.71 1006.05 1006.05	-1.3 -0.05 -1.73 -1.73	72	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus cumulogenitus (or cumulonimbogenitus).	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.	13.0 8.1	25.6 78
	12	30.3 87				74	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.9 89							25.2 77
	11	29.7 85				75	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	31.9 89							24.8 77
	10	28.7 84	740.9 29.17 987.79 987.79	756.0 29.76 1007.92 1007.92	0.4 0.02 0.53 0.53	81	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						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	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.	13.0 8.1	25.1 77
	09	27.2 81				88	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76								25.0 77
	08	26.3 79	740.0 29.13 986.59 986.59	755.3 29.74 1006.98 1006.98			Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.0 75									No precipitation No precipitation	1
	07	25.6 78	740.5 29.15 987.25 987.25	755.7 29.75 1007.52 1007.52	0.6 0.02 0.8 0.8	93	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				24.8 77		Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	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.	12.0 7.5	24.4 76
	06	24.8 77	739.1 29.1 985.39 985.39	754.4 29.7 1005.78 1005.78				Calm							23.6 74	31.9 89								No precipitation No precipitation	1
	05	25.1 77	739.0 29.09 985.25 985.25	754.3 29.7 1005.65 1005.65			Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	31.9 89								No precipitation No precipitation	1
	04	25.3 78	739.9 29.13 986.45 986.45	755.1 29.73 1006.72 1006.72	-0.8 -0.03 -1.07 -1.07	94	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	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
	03	25.7 78	739.0 29.09 985.25 985.25	754.3 29.7 1005.65 1005.65			Wind blowing from the east-southeast	Calm							23.6 74	31.9 89								No precipitation No precipitation	1
	02	25.7 78	739.3 29.11 985.65 985.65	754.6 29.71 1006.05 1006.05				Calm							23.6 74	31.9 89								No precipitation No precipitation	1
	01	26.0 79	740.7 29.16 987.52 987.52	755.8 29.76 1007.65 1007.65	0.1 0 0.13 0.13	93	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.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus cumulogenitus (or cumulonimbogenitus).	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	24.8 77
	00	26.4 80	740.0 29.13 986.59 986.59	755.3 29.74 1006.98 1006.98				Calm							23.6 74	31.9 89								No precipitation No precipitation	1
July 30, Thursday	23	26.4 80	740.0 29.13 986.59 986.59	755.3 29.74 1006.98 1006.98			Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	31.9 89								No precipitation No precipitation	1
July 30, Thursday	22	26.5 80	740.6 29.16 987.39 987.39	755.8 29.76 1007.65 1007.65	1.6 0.06 2.13 2.13	91	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.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus cumulogenitus (or cumulonimbogenitus).	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