Weather archive in Ratchaburi

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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 15, Tuesday	21	26.1 79	758.1 29.85 1010.72 1010.72	758.3 29.85 1010.98 1010.98				Calm							25.5 78	34.5 94								No precipitation No precipitation	1
	20	25.7 78				90		Calm							25.5 78	34.5 94							23.9 75
	19	25.7 78	756.4 29.78 1008.45 1008.45	757.3 29.81 1009.65 1009.65	0.0 0 0 0	95	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.	Thunderstorm(s) with or without precipitation.	Rain.		33.0 91	Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 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.		7.0 4.4	24.8 77	7.0 0.28	12
	18	25.8 78				89		Calm							25.5 78	34.5 94							23.9 75
	17	25.7 78				89		Calm							25.5 78	34.5 94							23.7 75
	16	26.0 79	756.4 29.78 1008.45 1008.45	757.3 29.81 1009.65 1009.65	-0.7 -0.03 -0.93 -0.93	92	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Thunderstorm, slight or moderate, without hail, but with rain and/or snow at 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.	60%. 6/10. 5 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.		7.0 4.4	24.6 76	4.0 0.16	1
	15	27.6 82				83	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.5 78	34.5 94							24.4 76
	14	27.8 82				79	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							25.5 78	34.5 94							23.9 75
	13	32.5 91	757.1 29.81 1009.38 1009.38	758.0 29.84 1010.58 1010.58	-1.2 -0.05 -1.6 -1.6	67	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	60%. 6/10. 5 oktas	300-600 984-1968	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	25.6 78
	12	33.2 92				64		Calm							25.5 78	34.5 94							25.6 78
	11	32.0 90				68		Calm							25.5 78	34.5 94							25.3 78
	10	29.0 84	758.3 29.85 1010.98 1010.98	759.3 29.89 1012.32 1012.32	1.0 0.04 1.33 1.33	80	Calm, no wind	Calm			100%. 10/10. 8 oktas						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.		10.0 6.2	25.3 78
	09	28.7 84				80		Calm							25.1 77								25.0 77
	08	27.5 82				87		Calm							24.7 76								25.1 77
	07	26.4 80	757.3 29.81 1009.65 1009.65	758.2 29.85 1010.85 1010.85	0.6 0.02 0.8 0.8	90	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			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.	24.7 76		Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	300-600 984-1968	Altostratus opacus or Nimbostratus.		8.0 5.0	24.7 76
	06	26.2 79	756.6 29.79 1008.72 1008.72	756.8 29.8 1008.98 1008.98				Calm							24.7 76									No precipitation No precipitation	1
	04	25.9 79	756.7 29.79 1008.85 1008.85	757.6 29.83 1010.05 1010.05	-0.4 -0.02 -0.53 -0.53	90	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.			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.	8.0 5.0	24.2 76
	03	25.6 78				89		Calm							24.7 76	34.5 94							23.7 75
	02	25.7 78				89		Calm							24.7 76	34.5 94							23.8 75
	01	26.0 79	757.1 29.81 1009.38 1009.38	758.0 29.84 1010.58 1010.58	-0.4 -0.02 -0.53 -0.53	88	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.			Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altostratus opacus 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	23.8 75	13.0 0.51	18
	00	25.7 78				89		Calm							24.7 76	34.5 94							23.7 75
September 14, Monday	23	25.7 78				89		Calm							24.7 76	34.5 94							23.7 75
	22	25.5 78	757.5 29.82 1009.92 1009.92	758.5 29.86 1011.25 1011.25	1.5 0.06 2 2	88	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	Rain (not freezing) not falling as shower(s).	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altostratus opacus 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	23.3 74	2.0 0.08	3
	21	25.7 78				88		Calm							24.7 76	34.5 94							23.6 74