Weather archive in Ko Samui / Maret

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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 October 20, Tuesday	10	30.0 86	759.5 29.9 1012.58 1012.58	760.0 29.92 1013.25 1013.25	1.1 0.04 1.47 1.47	86	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 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.			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	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	27.4 81
	09	28.6 83	759.8 29.91 1012.98 1012.98	760.3 29.93 1013.65 1013.65			Wind blowing from the west	Calm							25.8 78	31.5 89								No precipitation No precipitation	1
	08	28.3 83	759.5 29.9 1012.58 1012.58	760.0 29.92 1013.25 1013.25				Calm							25.8 78	31.5 89								No precipitation No precipitation	1
	07	26.9 80	758.4 29.86 1011.12 1011.12	758.9 29.88 1011.78 1011.78	1.7 0.07 2.27 2.27	95	Wind blowing from the north-west	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).	Thunderstorm(s) with or without precipitation.	Rain.	26.0 79		Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	26.0 79	9.0 0.35	24
	06	27.0 81	758.1 29.85 1010.72 1010.72	758.6 29.87 1011.38 1011.38			Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78									No precipitation No precipitation	1
	05	27.0 81	757.6 29.83 1010.05 1010.05	758.2 29.85 1010.85 1010.85			Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							25.6 78	31.5 89								No precipitation No precipitation	1
	04	26.6 80	756.7 29.79 1008.85 1008.85	757.3 29.81 1009.65 1009.65		95	Wind blowing from the west-northwest	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.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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.	8.0 5.0	25.7 78	1.0 0.04	1
	03	26.3 79	757.0 29.8 1009.25 1009.25	757.6 29.83 1010.05 1010.05				Calm							25.6 78	31.5 89								No precipitation No precipitation	1
	02	26.5 80	757.7 29.83 1010.18 1010.18	758.2 29.85 1010.85 1010.85			Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	31.5 89								No precipitation No precipitation	1
	01	26.2 79	757.9 29.84 1010.45 1010.45	758.5 29.86 1011.25 1011.25	-0.3 -0.01 -0.4 -0.4	95	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Thunderstorm, but no precipitation at the 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.			Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	25.3 78
	00	26.3 79	758.7 29.87 1011.52 1011.52	759.2 29.89 1012.18 1012.18			Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	31.5 89								No precipitation No precipitation	1
October 19, Monday	23	26.0 79	759.2 29.89 1012.18 1012.18	759.7 29.91 1012.85 1012.85			Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	31.5 89								No precipitation No precipitation	1
	22	25.8 78	758.2 29.85 1010.85 1010.85	758.8 29.87 1011.65 1011.65	0.5 0.02 0.67 0.67	95	Wind blowing from the north-west	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.			Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	24.9 77
	21	26.1 79	758.7 29.87 1011.52 1011.52	759.2 29.89 1012.18 1012.18				Calm							25.6 78	31.5 89								No precipitation No precipitation	1
	20	26.6 80	758.5 29.86 1011.25 1011.25	759.0 29.88 1011.92 1011.92			Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	31.5 89								No precipitation No precipitation	1
	19	27.1 81	757.7 29.83 1010.18 1010.18	758.2 29.85 1010.85 1010.85	1.4 0.06 1.87 1.87	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Lightning visible, no thunder heard.	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.		31.5 89	Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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
	18	28.0 82	757.0 29.8 1009.25 1009.25	757.5 29.82 1009.92 1009.92				Calm							25.6 78	31.5 89								No precipitation No precipitation	1
	17	29.1 84	756.6 29.79 1008.72 1008.72	757.1 29.81 1009.38 1009.38				Calm							25.6 78	31.5 89								No precipitation No precipitation	1
	16	29.6 85	756.3 29.78 1008.32 1008.32	756.8 29.8 1008.98 1008.98	-1.4 -0.06 -1.87 -1.87	88	Wind blowing from the west	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.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	27.4 81
	15	30.0 86				89	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															27.9 82	No precipitation No precipitation	1
	14	30.0 86				84	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															27.1 81	No precipitation No precipitation	1
	13	30.1 86	757.7 29.83 1010.18 1010.18	758.2 29.85 1010.85 1010.85	-2.0 -0.08 -2.67 -2.67	77	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Mist.	Thunderstorm(s) with or without precipitation.	Rain.			Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	25.7 78	7.0 0.28	6
	12	31.1 88				77	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	31.3 88							26.6 80
	11	26.8 80	759.1 29.89 1012.05 1012.05	759.6 29.91 1012.72 1012.72			Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.6 78	29.3 85								3.0 0.12	1
	10	27.3 81	759.7 29.91 1012.85 1012.85	760.2 29.93 1013.52 1013.52	1.3 0.05 1.73 1.73	95	Wind blowing from the west	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, 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.	20–30%. 2/10–3/10. 2 oktas	300-600 984-1968	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	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	26.4 80	4.0 0.16	3