Weather archive in Umphang

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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 May 25, Monday	17	24.3 76	715.7 28.18 954.19 954.19	754.9 29.72 1006.45 1006.45			Wind blowing from the north-northwest	Calm							23.2 74	33.7 93								No precipitation No precipitation	1
	16	26.0 79	717.7 28.26 956.85 956.85	756.1 29.77 1008.05 1008.05	-0.2 -0.01 -0.27 -0.27	87	Wind blowing from the south	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.	Rain.	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.		9.0 5.6	23.7 75	12.0 0.47	2
	15	29.2 85				80	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							23.7 75	34.5 94							25.5 78
	14	32.5 91				58	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.7 75	34.5 94							23.3 74
	13	31.5 89	717.9 28.26 957.12 957.12	755.6 29.75 1007.38 1007.38	-1.6 -0.06 -2.13 -2.13	63	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas	Haze.	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.	20–30%. 2/10–3/10. 2 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.	9.0 5.6	23.7 75
	12	30.2 86				70	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.7 75	34.5 94							24.2 76
	11	30.7 87				69	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.7 75	34.5 94							24.3 76
	10	29.1 84	719.5 28.33 959.25 959.25	757.6 29.83 1010.05 1010.05	0.6 0.02 0.8 0.8	73	Wind blowing from the south-southwest	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.			Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 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.	9.0 5.6	23.7 75
	09	27.7 82				83	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.7 75								24.5 76
	08	25.3 78	717.1 28.23 956.05 956.05	756.2 29.77 1008.18 1008.18			Wind blowing from the north-west	Calm							23.7 75									No precipitation No precipitation	1
	07	24.5 76	718.9 28.3 958.45 958.45	757.6 29.83 1010.05 1010.05	0.9 0.04 1.2 1.2	95	Calm, no wind	Calm			100%. 10/10. 8 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.	24.0 75		Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 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.	Cirrostratus covering the whole sky.	9.0 5.6	23.6 74
	06	23.7 75	716.8 28.22 955.65 955.65	756.0 29.76 1007.92 1007.92				Calm							23.1 74									No precipitation No precipitation	1
	05	23.7 75	716.6 28.21 955.39 955.39	755.8 29.76 1007.65 1007.65				Calm							23.0 73	34.5 94								No precipitation No precipitation	1
	04	24.4 76	718.0 28.27 957.25 957.25	756.6 29.79 1008.72 1008.72	-0.5 -0.02 -0.67 -0.67	94	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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	60%. 6/10. 5 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	7.0 4.4	23.4 74
	03	23.7 75	716.1 28.19 954.72 954.72	755.2 29.73 1006.85 1006.85			Wind blowing from the south-southwest	Calm							23.0 73	34.5 94								No precipitation No precipitation	1
	02	23.7 75	716.5 28.21 955.25 955.25	755.6 29.75 1007.38 1007.38				Calm							23.0 73	34.5 94								1.0 0.04	1
	01	24.7 76	718.5 28.29 957.92 957.92	757.1 29.81 1009.38 1009.38	-0.7 -0.03 -0.93 -0.93	91	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Rain (not freezing) not falling as shower(s).	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 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.	7.0 4.4	23.2 74	14.0 0.55	18
	00	23.7 75	718.0 28.27 957.25 957.25	757.1 29.81 1009.38 1009.38			Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.0 73	34.5 94								No precipitation No precipitation	1
May 24, Sunday	23	24.7 76	718.1 28.27 957.39 957.39	757.3 29.81 1009.65 1009.65			Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							23.0 73	34.5 94								No precipitation No precipitation	1
	22	26.0 79	719.2 28.31 958.85 958.85	757.7 29.83 1010.18 1010.18	1.8 0.07 2.4 2.4	89	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain (not freezing) not falling as shower(s).	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.		7.0 4.4	24.0 75	0.2 0.01	1
	21	25.0 77	717.1 28.23 956.05 956.05	756.2 29.77 1008.18 1008.18			Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.0 73	34.5 94								No precipitation No precipitation	1
	20	25.2 77	716.2 28.2 954.86 954.86	755.4 29.74 1007.12 1007.12			Wind blowing from the west-northwest	Calm							23.0 73	34.5 94								No precipitation No precipitation	1
	19	27.9 82	717.4 28.24 956.45 956.45	755.6 29.75 1007.38 1007.38	0.9 0.04 1.2 1.2	79	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Rain (not freezing) not falling as shower(s).	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.		33.5 92	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 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.	9.0 5.6	24.0 75	0.2 0.01	12
	17	31.3 88				60	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.0 73	34.5 94							22.7 73