Weather archive in Si Samrong

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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 10, Thursday	18	29.0 84				75		Calm							24.0 75	32.2 90							24.2 76
	17	30.3 87				68		Calm							24.0 75	32.2 90							23.7 75
	16	31.9 89	749.8 29.52 999.65 999.65	754.3 29.7 1005.65 1005.65	-2.0 -0.08 -2.67 -2.67	66	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.			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 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	24.8 77	Trace of precipitation Trace of precipitation	3
	15	30.1 86				74		Calm							24.0 75	31.8 89							24.9 77
	14	28.7 84				78		Calm							24.0 75	32.9 91							24.4 76
	13	26.7 80	751.8 29.6 1002.32 1002.32	756.4 29.78 1008.45 1008.45	-1.3 -0.05 -1.73 -1.73	88	Calm, no wind	Calm			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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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	24.5 76	1.0 0.04	6
	10	27.6 82	753.1 29.65 1004.05 1004.05	757.7 29.83 1010.18 1010.18	1.2 0.05 1.6 1.6	81	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain (not freezing) not falling as shower(s).	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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	24.1 75	0.4 0.02	3
	07	24.4 76	751.9 29.6 1002.45 1002.45	756.7 29.79 1008.85 1008.85	0.9 0.04 1.2 1.2	96	Calm, no wind	Calm			100%. 10/10. 8 oktas	Mist.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	24.1 75		Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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.	5.0 3.1	23.7 75	5.0 0.2	24
	06	24.1 75	750.2 29.54 1000.18 1000.18	756.2 29.77 1008.18 1008.18				Calm							24.0 75									No precipitation No precipitation	1
	05	24.2 76	750.1 29.53 1000.05 1000.05	756.1 29.77 1008.05 1008.05				Calm							24.0 75	33.0 91								No precipitation No precipitation	1
	04	24.2 76	751.0 29.57 1001.25 1001.25	755.8 29.76 1007.65 1007.65	-0.7 -0.03 -0.93 -0.93	95	Calm, no wind	Calm			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.			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.	5.0 3.1	23.3 74	1.0 0.04	2
	03	24.3 76	749.8 29.52 999.65 999.65	755.8 29.76 1007.65 1007.65				Calm							24.2 76	33.0 91								1.0 0.04	1
	02	24.5 76	750.1 29.53 1000.05 1000.05	756.1 29.77 1008.05 1008.05				Calm							24.2 76	33.0 91								No precipitation No precipitation	1
	01	24.4 76	751.7 29.59 1002.18 1002.18	756.4 29.78 1008.45 1008.45	-0.1 -0 -0.13 -0.13	92	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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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.	6.0 3.7	23.1 74
	00	24.3 76	751.2 29.57 1001.52 1001.52	757.2 29.81 1009.52 1009.52				Calm							24.2 76	33.0 91								No precipitation No precipitation	1
September 9, Wednesday	23	24.6 76	751.3 29.58 1001.65 1001.65	757.3 29.81 1009.65 1009.65			Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.6 76	33.0 91								No precipitation No precipitation	1
	22	25.2 77	751.8 29.6 1002.32 1002.32	756.5 29.78 1008.58 1008.58	2.0 0.08 2.67 2.67	93	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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 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.	6.0 3.7	23.9 75
	21	25.5 78	750.0 29.53 999.92 999.92	756.0 29.76 1007.92 1007.92				Calm							24.6 76	33.0 91								No precipitation No precipitation	1
	20	25.5 78	749.1 29.49 998.72 998.72	755.1 29.73 1006.72 1006.72				Calm							24.6 76	33.0 91								No precipitation No precipitation	1
	19	24.7 76	749.8 29.52 999.65 999.65	754.5 29.7 1005.92 1005.92	1.2 0.05 1.6 1.6	91	Calm, no wind	Calm			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.		33.0 91	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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.	6.0 3.7	23.2 74	3.0 0.12	12
	18	28.7 84				69	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.7 76	33.0 91							22.4 72