Weather archive in Chumphon (airport)

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 May 25, Monday	01	25.8 78	756.4 29.78 1008.45 1008.45	756.8 29.8 1008.98 1008.98	-0.6 -0.02 -0.8 -0.8	87	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			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.			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, but the continuous veil does not reach 45 degrees above the horizon.	8.0 5.0	23.5 74
2026 May 25, Monday	00	26.8 80	758.6 29.87 1011.38 1011.38	760.4 29.94 1013.78 1013.78			Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.2 94								No precipitation No precipitation	1
May 24, Sunday	23	26.8 80	758.7 29.87 1011.52 1011.52	760.5 29.94 1013.92 1013.92				Calm							25.0 77	34.2 94								No precipitation No precipitation	1
	22	30.8 87	757.0 29.8 1009.25 1009.25	757.4 29.82 1009.78 1009.78	-0.3 -0.01 -0.4 -0.4	70	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds	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.								8.0 5.0	24.7 76
	21	27.7 82	757.9 29.84 1010.45 1010.45	759.7 29.91 1012.85 1012.85			Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.2 94								No precipitation No precipitation	1
	20	27.6 82	757.3 29.81 1009.65 1009.65	759.1 29.89 1012.05 1012.05				Calm							25.0 77	34.2 94								No precipitation No precipitation	1
	19	31.7 89	757.3 29.81 1009.65 1009.65	757.7 29.83 1010.18 1010.18	0.4 0.02 0.53 0.53	64	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds	Haze.	Rain.	Rain.		36.2 97						8.0 5.0	24.0 75	3.0 0.12	12
	17	29.1 84				84	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.2 94							26.1 79
	16	30.3 87	756.9 29.8 1009.12 1009.12	757.4 29.82 1009.78 1009.78	-0.8 -0.03 -1.07 -1.07	85	Calm, no wind	Calm			100%. 10/10. 8 oktas	Rain, not freezing, intermittent, slight at 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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	40%. 4/10. 3 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.	8.0 5.0	27.4 81	2.0 0.08	1
	15	28.0 82	756.8 29.8 1008.98 1008.98	758.6 29.87 1011.38 1011.38			Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.2 94								2.0 0.08	1
	14	33.7 93				70	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	34.0 93							27.4 81
	13	33.7 93	757.7 29.83 1010.18 1010.18	758.2 29.85 1010.85 1010.85	-1.6 -0.06 -2.13 -2.13	69	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas	Rain, not freezing, continuous, slight at time of observation.	Rain.	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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	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.	8.0 5.0	27.2 81	0.3 0.01	6
	12	30.7 87				83	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	33.9 93							27.4 81
	11	32.2 90				71	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	33.2 92							26.2 79
	10	31.7 89	759.3 29.89 1012.32 1012.32	759.8 29.91 1012.98 1012.98	0.7 0.03 0.93 0.93	74	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 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.			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	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.	8.0 5.0	26.4 80
	09	30.7 87				76	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	33.2 92							26.1 79
	08	28.2 83				87	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.0 77	33.2 92							25.9 79
	07	25.8 78	758.6 29.87 1011.38 1011.38	759.1 29.89 1012.05 1012.05	1.8 0.07 2.4 2.4	97	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 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.	25.2 77		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.	8.0 5.0	25.2 77
	06	25.1 77	757.9 29.84 1010.45 1010.45	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)							25.1 77	33.2 92								No precipitation No precipitation	1
	05	25.2 77	757.6 29.83 1010.05 1010.05	759.4 29.9 1012.45 1012.45			Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.2 77	33.2 92								No precipitation No precipitation	1
	04	25.3 78	756.8 29.8 1008.98 1008.98	757.3 29.81 1009.65 1009.65	-0.5 -0.02 -0.67 -0.67	98	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.	8.0 5.0	24.9 77
	03	25.2 77	757.5 29.82 1009.92 1009.92	759.3 29.89 1012.32 1012.32			Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.2 77	33.2 92								No precipitation No precipitation	1
	02	25.5 78	757.6 29.83 1010.05 1010.05	759.4 29.9 1012.45 1012.45			Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							25.2 77	33.2 92								No precipitation No precipitation	1
	01	25.4 78	757.3 29.81 1009.65 1009.65	757.9 29.84 1010.45 1010.45	-1.0 -0.04 -1.33 -1.33	95	Calm, no wind	Calm			40%. 4/10. 3 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.	8.0 5.0	24.5 76