Weather archive in Phayao

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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 22, Tuesday	00	24.5 76	723.8 28.5 964.99 964.99	756.7 29.79 1008.85 1008.85				Calm							23.6 74	33.8 93								No precipitation No precipitation	1
September 21, Monday	23	24.6 76	724.0 28.5 965.25 965.25	756.8 29.8 1008.98 1008.98				Calm							23.6 74	33.8 93								No precipitation No precipitation	1
	22	25.0 77	723.9 28.5 965.12 965.12	757.9 29.84 1010.45 1010.45	1.4 0.06 1.87 1.87	95	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	24.1 75
	21	25.1 77	723.4 28.48 964.45 964.45	756.3 29.78 1008.32 1008.32				Calm							23.6 74	33.8 93								No precipitation No precipitation	1
	20	25.5 78	722.8 28.46 963.65 963.65	755.7 29.75 1007.52 1007.52				Calm							23.6 74	33.8 93								No precipitation No precipitation	1
	19	26.0 79	722.5 28.44 963.25 963.25	756.3 29.78 1008.32 1008.32	1.4 0.06 1.87 1.87	91	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		34.1 93	Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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	24.4 76	0.8 0.03	12
	18	26.5 80				89	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.8 93							24.6 76
	17	28.3 83				78	Wind blowing from the east	Calm							23.6 74	33.8 93							24.1 75
	16	31.1 88	721.1 28.39 961.39 961.39	754.3 29.7 1005.65 1005.65	-2.3 -0.09 -3.07 -3.07	66	Wind blowing from the south	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	70 – 80%. 7/10 – 8/10. 6 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.		12.0 7.5	23.9 75
	15	33.1 92				56		Calm							23.6 74	33.3 92							23.1 74
	14	32.6 91				59	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.3 92							23.6 74
	13	32.8 91	723.4 28.48 964.45 964.45	756.4 29.78 1008.45 1008.45	-1.8 -0.07 -2.4 -2.4	58	Calm, no wind	Calm			60%. 6/10. 5 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	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, but the continuous veil does not reach 45 degrees above the horizon.	12.0 7.5	23.4 74
	12	30.1 86				70	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.3 92							24.0 75
	11	29.1 84				76	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.3 92							24.5 76
	10	29.1 84	725.2 28.55 966.85 966.85	758.8 29.87 1011.65 1011.65	0.6 0.02 0.8 0.8	78	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	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.	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
	09	26.1 79				88		Calm							23.6 74								23.9 75
	08	25.3 78				89	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74								23.4 74
	07	24.1 75	724.6 28.53 966.05 966.05	758.7 29.87 1011.52 1011.52	0.6 0.02 0.8 0.8	96	Calm, no wind	Calm			100%. 10/10. 8 oktas				23.6 74		Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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	23.4 74
	06	23.8 75	724.3 28.52 965.65 965.65	757.2 29.81 1009.52 1009.52				Calm							23.6 74									No precipitation No precipitation	1
	05	24.1 75	724.3 28.52 965.65 965.65	757.2 29.81 1009.52 1009.52				Calm							23.6 74									No precipitation No precipitation	1
	04	24.6 76	724.0 28.5 965.25 965.25	757.9 29.84 1010.45 1010.45	-0.6 -0.02 -0.8 -0.8	98	Calm, no wind	Calm			100%. 10/10. 8 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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	24.2 76
	03	24.5 76	724.0 28.5 965.25 965.25	756.8 29.8 1008.98 1008.98				Calm							23.6 74	33.3 92								No precipitation No precipitation	1
	02	24.5 76	724.3 28.52 965.65 965.65	757.2 29.81 1009.52 1009.52			Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.3 92								No precipitation No precipitation	1
	01	24.6 76	724.6 28.53 966.05 966.05	758.7 29.87 1011.52 1011.52	-1.1 -0.04 -1.47 -1.47	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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	24.0 75	6.0 0.24	18
	00	24.8 77	725.1 28.55 966.72 966.72	757.9 29.84 1010.45 1010.45			Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							23.6 74	33.3 92								No precipitation No precipitation	1