Weather archive in Tha-Tum

To receive explanations, hover over the appropriate heading

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 17, Thursday	01	26.0 79	746.2 29.38 994.85 994.85	757.3 29.81 1009.65 1009.65	-1.4 -0.06 -1.87 -1.87	95	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			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.	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.	7.0 4.4	25.1 77
2026 September 17, Thursday	00	26.2 79	746.7 29.4 995.52 995.52	757.2 29.81 1009.52 1009.52				Calm							24.8 77	32.0 90								No precipitation No precipitation	1
September 16, Wednesday	23	26.5 80	747.3 29.42 996.32 996.32	757.8 29.83 1010.32 1010.32				Calm							24.8 77	32.0 90								No precipitation No precipitation	1
	22	25.9 79	747.6 29.43 996.72 996.72	758.7 29.87 1011.52 1011.52	1.2 0.05 1.6 1.6	95	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.	70 – 80%. 7/10 – 8/10. 6 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	25.0 77
	21	26.3 79	747.2 29.42 996.18 996.18	757.7 29.83 1010.18 1010.18				Calm							24.8 77	32.0 90								No precipitation No precipitation	1
	20	26.4 80	746.8 29.4 995.65 995.65	757.3 29.81 1009.65 1009.65				Calm							24.8 77	32.0 90								No precipitation No precipitation	1
	19	27.1 81	746.4 29.39 995.12 995.12	757.4 29.82 1009.78 1009.78	0.8 0.03 1.07 1.07	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Mist.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.		32.0 90	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	26.2 79	14.0 0.55	12
	18	28.0 82	746.1 29.37 994.72 994.72	756.6 29.79 1008.72 1008.72				Calm							24.6 76	32.0 90								No precipitation No precipitation	1
	17	28.4 83	745.5 29.35 993.92 993.92	756.0 29.76 1007.92 1007.92				Calm							24.5 76	32.0 90								No precipitation No precipitation	1
	16	27.5 82	745.6 29.35 994.05 994.05	756.7 29.79 1008.85 1008.85	-1.0 -0.04 -1.33 -1.33	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Mist.	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.	9.0 5.6	26.7 80	14.0 0.55	3
	15	26.7 80	745.7 29.36 994.19 994.19	756.2 29.77 1008.18 1008.18				Calm							24.3 76	32.0 90								No precipitation No precipitation	1
	14	25.6 78	746.2 29.38 994.85 994.85	756.7 29.79 1008.85 1008.85				Calm							24.3 76	32.0 90								14.0 0.55	1
	13	31.6 89	746.6 29.39 995.39 995.39	757.5 29.82 1009.92 1009.92	-1.6 -0.06 -2.13 -2.13	68	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Mist.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the 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	25.1 77
	12	31.0 88				77		Calm							24.3 76	31.6 89							26.5 80
	11	30.5 87				76		Calm							24.3 76	31.1 88							25.9 79
	10	29.8 86	748.2 29.46 997.52 997.52	759.1 29.89 1012.05 1012.05	0.5 0.02 0.67 0.67	80	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas	Mist.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	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.	9.0 5.6	26.0 79
	09	29.0 84				83		Calm							24.3 76	30.7 87							25.9 79
	08	27.6 82	748.1 29.45 997.38 997.38	758.6 29.87 1011.38 1011.38				Calm							24.3 76	30.7 87								No precipitation No precipitation	1
	07	26.0 79	747.7 29.44 996.85 996.85	758.8 29.87 1011.65 1011.65	0.9 0.04 1.2 1.2	95	Calm, no wind	Calm			40%. 4/10. 3 oktas	Mist.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	24.8 77		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	20–30%. 2/10–3/10. 2 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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, but the continuous veil does not reach 45 degrees above the horizon.	9.0 5.6	25.1 77
	06	24.8 77	747.5 29.43 996.58 996.58	758.0 29.84 1010.58 1010.58				Calm							24.3 76									No precipitation No precipitation	1
	05	25.0 77	747.3 29.42 996.32 996.32	757.8 29.83 1010.32 1010.32				Calm							24.3 76									No precipitation No precipitation	1
	04	25.1 77	746.8 29.4 995.65 995.65	757.9 29.84 1010.45 1010.45	-0.1 -0 -0.13 -0.13	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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 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	24.2 76
	03	25.2 77	747.0 29.41 995.92 995.92	757.5 29.82 1009.92 1009.92				Calm							24.3 76									No precipitation No precipitation	1
	02	25.3 78	747.2 29.42 996.18 996.18	757.7 29.83 1010.18 1010.18				Calm							24.3 76	30.7 87								No precipitation No precipitation	1
	01	25.0 77	748.3 29.46 997.65 997.65	759.4 29.9 1012.45 1012.45	-0.1 -0 -0.13 -0.13	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.			No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 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	24.1 75