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
2025 March 20, Thursday	13	30.0 86	760.6 29.94 1014.05 1014.05	761.1 29.96 1014.72 1014.72	-0.7 -0.03 -0.93 -0.93	72	Wind blowing from the east	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.	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.	8.0 5.0	24.3 76
	12	29.7 85	761.5 29.98 1015.25 1015.25	762.0 30 1015.92 1015.92	-0.3 -0.01 -0.4 -0.4	52	Wind blowing from the east-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							24.8 77	31.1 88							18.8 66
	11	30.7 87	761.8 29.99 1015.65 1015.65	762.4 30.02 1016.45 1016.45	0.5 0.02 0.67 0.67	52	Wind blowing from the east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							24.8 77	31.3 88							19.8 68
	10	29.3 85	761.3 29.97 1014.98 1014.98	761.8 29.99 1015.65 1015.65	1.0 0.04 1.33 1.33	76	Wind blowing from the east	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.	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.	8.0 5.0	24.6 76
	09	29.3 85	761.8 29.99 1015.65 1015.65	762.4 30.02 1016.45 1016.45	1.2 0.05 1.6 1.6	57	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.8 77	31.3 88							19.8 68
	08	28.2 83	761.3 29.97 1014.98 1014.98	761.8 29.99 1015.65 1015.65	1.1 0.04 1.47 1.47	60	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77								19.7 67
	07	26.0 79	760.3 29.93 1013.65 1013.65	760.8 29.95 1014.32 1014.32	1.7 0.07 2.27 2.27	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.	24.5 76		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.	8.0 5.0	25.0 77
	06	26.2 79	760.6 29.94 1014.05 1014.05	761.1 29.96 1014.72 1014.72	0.3 0.01 0.4 0.4	68	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77								19.7 67
	05	25.7 78	760.2 29.93 1013.52 1013.52	760.7 29.95 1014.18 1014.18	-0.7 -0.03 -0.93 -0.93	69	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77								19.7 67
	04	25.6 78	758.6 29.87 1011.38 1011.38	759.1 29.89 1012.05 1012.05	-1.2 -0.05 -1.6 -1.6	96	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.			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.	8.0 5.0	24.9 77
	03	25.2 77	760.3 29.93 1013.65 1013.65	760.9 29.96 1014.45 1014.45	-1.5 -0.06 -2 -2	69	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77								19.2 67
	02	25.2 77	760.9 29.96 1014.45 1014.45	761.4 29.98 1015.12 1015.12	-1.2 -0.05 -1.6 -1.6	69	Wind blowing from the west-northwest	Calm							24.8 77								19.2 67
	01	25.4 78	759.8 29.91 1012.98 1012.98	760.3 29.93 1013.65 1013.65	-1.5 -0.06 -2 -2	95	Wind blowing from the west	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 humilis or Cumulus fractus other than of bad weather, or both.	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.	8.0 5.0	24.5 76
	00	25.2 77	761.8 29.99 1015.65 1015.65	762.4 30.02 1016.45 1016.45	0.3 0.01 0.4 0.4	70	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77	31.3 88							19.2 67
March 19, Wednesday	23	25.5 78	762.1 30 1016.05 1016.05	762.6 30.02 1016.72 1016.72	1.5 0.06 2 2	69	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77	31.3 88							19.5 67
	22	25.7 78	761.3 29.97 1014.98 1014.98	761.8 29.99 1015.65 1015.65	1.3 0.05 1.73 1.73	98	Wind blowing from the west-northwest	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 humilis or Cumulus fractus other than of bad weather, or both.	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.	8.0 5.0	25.3 78
	21	25.7 78	761.5 29.98 1015.25 1015.25	762.0 30 1015.92 1015.92	1.8 0.07 2.4 2.4	67	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77	31.3 88							19.2 67
	20	27.3 81	760.6 29.94 1014.05 1014.05	761.1 29.96 1014.72 1014.72	0.8 0.03 1.07 1.07	64	Wind blowing from the south-southeast	Calm							24.8 77	31.3 88							19.9 68
	19	26.4 80	760.0 29.92 1013.25 1013.25	760.5 29.94 1013.92 1013.92	0.3 0.01 0.4 0.4	92	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Mist.	Thunderstorm(s) with or without precipitation.	Rain.		29.8 86	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.	8.0 5.0	25.0 77	36.0 1.42	12
	18	26.8 80	759.7 29.91 1012.85 1012.85	760.3 29.93 1013.65 1013.65	-0.6 -0.02 -0.8 -0.8	66	Wind blowing from the north-northwest	Calm							24.8 77	31.3 88							19.9 68
	17	27.3 81	759.8 29.91 1012.98 1012.98	760.3 29.93 1013.65 1013.65	-0.9 -0.04 -1.2 -1.2	66	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77	31.3 88							20.3 69
	16	26.0 79	759.7 29.91 1012.85 1012.85	760.2 29.93 1013.52 1013.52	-0.6 -0.02 -0.8 -0.8	95	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Rain (not freezing) not falling as shower(s).	Thunderstorm(s) with or without precipitation.	Rain.			Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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.	8.0 5.0	25.1 77	26.0 1.02	3
	15	26.0 79	760.3 29.93 1013.65 1013.65	760.9 29.96 1014.45 1014.45	-1.2 -0.05 -1.6 -1.6	71	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							24.8 77	31.3 88							20.3 69
	14	25.7 78	760.7 29.95 1014.18 1014.18	761.2 29.97 1014.85 1014.85	-1.4 -0.06 -1.87 -1.87	74	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							24.8 77	31.3 88							20.8 69	25.0 0.98	1
	13	29.5 85	760.3 29.93 1013.65 1013.65	760.9 29.96 1014.45 1014.45	-0.9 -0.04 -1.2 -1.2	81	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Thunderstorm, but no precipitation at the time of observation.	Thunderstorm(s) with or without precipitation.	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	26.0 79	10.0 0.39	6