Weather archive in Samut Prakan

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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 21, Monday	03	26.6 80	758.8 29.87 1011.65 1011.65	759.1 29.89 1012.05 1012.05				Calm							24.8 77	32.2 90								No precipitation No precipitation	1
	01	25.8 78	759.3 29.89 1012.32 1012.32	759.7 29.91 1012.85 1012.85	-1.8 -0.07 -2.4 -2.4	97	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain (not freezing) not falling as shower(s).	Thunderstorm(s) with or without precipitation.	Rain.			Stratocumulus other than Stratocumulus cumulogenitus.	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.	7.0 4.4	25.2 77	75.0 2.95	18
	00	26.3 79	760.3 29.93 1013.65 1013.65	760.6 29.94 1014.05 1014.05				Calm							24.8 77	32.2 90								1.0 0.04	1
September 20, Sunday	23	25.6 78	761.1 29.96 1014.72 1014.72	761.4 29.98 1015.12 1015.12				Calm							24.8 77	32.2 90								27.0 1.06	1
	22	25.7 78	761.1 29.96 1014.72 1014.72	761.5 29.98 1015.25 1015.25	2.6 0.1 3.47 3.47	97	Wind blowing from the north-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Thunderstorm, heavy, without hail, but with rain and/or snow 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.	50%. 5/10. 4 oktas	300-600 984-1968	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.	5.0 3.1	25.1 77	60.0 2.36	2
	21	28.6 83	760.3 29.93 1013.65 1013.65	760.6 29.94 1014.05 1014.05				Calm							26.5 80	32.2 90								5.0 0.2	1
	20	29.6 85				89	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.5 80	32.2 90							27.6 82
	19	28.4 83	758.5 29.86 1011.25 1011.25	758.8 29.87 1011.65 1011.65	0.7 0.03 0.93 0.93	86	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	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.		31.9 89	Stratocumulus other than Stratocumulus cumulogenitus.	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.	9.0 5.6	25.9 79
	18	29.3 85				90	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.1 79	32.2 90							27.4 81
	17	30.1 86				82	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							26.1 79	32.2 90							26.6 80
	16	30.6 87	757.8 29.83 1010.32 1010.32	758.1 29.85 1010.72 1010.72	-1.3 -0.05 -1.73 -1.73	79	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						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	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	26.6 80
	15	31.1 88				72	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							26.1 79	32.2 90							25.5 78
	14	31.1 88				72	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.1 79	32.2 90							25.5 78
	13	31.5 89	759.1 29.89 1012.05 1012.05	759.4 29.9 1012.45 1012.45	-1.2 -0.05 -1.6 -1.6	73	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas						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	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	26.0 79
	12	31.1 88				77	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							26.1 79	32.1 90							26.7 80
	11	31.3 88				74	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.1 79	32.1 90							26.2 79
	10	30.8 87	760.3 29.93 1013.65 1013.65	760.6 29.94 1014.05 1014.05	1.3 0.05 1.73 1.73	70	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas						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	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	24.7 76
	09	29.5 85				89	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							26.1 79	32.1 90							27.5 82
	08	28.1 83	760.3 29.93 1013.65 1013.65	760.6 29.94 1014.05 1014.05			Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							26.1 79									No precipitation No precipitation	1
	07	26.6 80	759.0 29.88 1011.92 1011.92	759.3 29.89 1012.32 1012.32	0.5 0.02 0.67 0.67	93	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	Mist.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	25.6 78		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	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.	9.0 5.6	25.3 78	21.0 0.83	24
	06	26.8 80	759.2 29.89 1012.18 1012.18	759.5 29.9 1012.58 1012.58				Calm							26.1 79	32.1 90								No precipitation No precipitation	1
	05	27.3 81	759.3 29.89 1012.32 1012.32	759.6 29.91 1012.72 1012.72			Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							26.1 79	32.1 90								No precipitation No precipitation	1
	04	27.2 81	758.5 29.86 1011.25 1011.25	758.8 29.87 1011.65 1011.65	-0.3 -0.01 -0.4 -0.4	93	Wind blowing from the east	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.	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.	8.0 5.0	25.9 79
	03	28.3 83	758.8 29.87 1011.65 1011.65	759.1 29.89 1012.05 1012.05				Calm							26.1 79	32.1 90								No precipitation No precipitation	1