Weather archive in Chiang Mai (airport)

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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 February 20, Thursday	11	29.4 85	733.3 28.87 977.65 977.65	758.8 29.87 1011.65 1011.65	0.3 0.01 0.4 0.4	55	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							21.6 71	35.3 96							19.5 67
	10	27.5 82	735.9 28.97 981.12 981.12	761.8 29.99 1015.65 1015.65	1.7 0.07 2.27 2.27	60	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Haze.	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.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	8.0 5.0	19.0 66
	09	24.3 76	733.4 28.87 977.79 977.79	759.0 29.88 1011.92 1011.92	1.8 0.07 2.4 2.4	73	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							21.6 71								19.1 66
	08	22.6 73	733.0 28.86 977.25 977.25	758.6 29.87 1011.38 1011.38	1.8 0.07 2.4 2.4	79	Wind blowing from the west-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							21.1 70	35.3 96							18.8 66
	07	22.0 72	734.2 28.91 978.85 978.85	760.6 29.94 1014.05 1014.05	1.2 0.05 1.6 1.6	79	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.	21.8 71		Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	8.0 5.0	18.2 65
	06	22.0 72	731.6 28.8 975.39 975.39	757.2 29.81 1009.52 1009.52	0.7 0.03 0.93 0.93	77	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							17.8 64
	05	22.2 72	731.2 28.79 974.85 974.85	756.7 29.79 1008.85 1008.85	0.0 0 0 0	78	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							18.2 65
	04	23.3 74	733.0 28.86 977.25 977.25	759.2 29.89 1012.18 1012.18	-0.5 -0.02 -0.67 -0.67	80	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	19.7 67
	03	22.9 73	730.9 28.78 974.45 974.45	756.4 29.78 1008.45 1008.45	-0.4 -0.02 -0.53 -0.53	80	Wind blowing from the north-northwest	Calm							19.7 67	35.3 96							19.3 67
	02	23.8 75	731.2 28.79 974.85 974.85	756.7 29.79 1008.85 1008.85	0.0 0 0 0	74	Wind blowing from the west	Calm							19.7 67	35.3 96							18.9 66
	01	24.7 76	733.5 28.88 977.92 977.92	759.7 29.91 1012.85 1012.85	0.5 0.02 0.67 0.67	74	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	19.7 67
	00	24.5 76	731.3 28.79 974.99 974.99	756.9 29.8 1009.12 1009.12	0.7 0.03 0.93 0.93	73	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							19.3 67
February 19, Wednesday	23	25.7 78	731.2 28.79 974.85 974.85	756.8 29.8 1008.98 1008.98	1.5 0.06 2 2	67	Wind blowing from the east	Calm							19.7 67	35.3 96							19.2 67
	22	27.1 81	733.0 28.86 977.25 977.25	758.9 29.88 1011.78 1011.78	2.1 0.08 2.8 2.8	68	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	20.7 69
	21	27.7 82	730.6 28.76 974.05 974.05	756.2 29.77 1008.18 1008.18	2.2 0.09 2.93 2.93	58	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							18.7 66
	20	28.6 83	729.7 28.73 972.85 972.85	755.3 29.74 1006.98 1006.98	1.6 0.06 2.13 2.13	52	Wind blowing from the west-northwest	Calm							19.7 67	35.3 96							17.8 64
	19	30.8 87	730.9 28.78 974.45 974.45	756.4 29.78 1008.45 1008.45	0.6 0.02 0.8 0.8	49	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0					35.0 95	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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	18.8 66
	18	32.1 90	728.4 28.68 971.12 971.12	754.0 29.69 1005.25 1005.25	-0.4 -0.02 -0.53 -0.53	37	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							15.6 60
	17	34.7 94	728.1 28.67 970.72 970.72	753.7 29.67 1004.85 1004.85	-1.5 -0.06 -2 -2	32	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.3 96							15.4 60
	16	34.7 94	730.3 28.75 973.65 973.65	755.4 29.74 1007.12 1007.12	-2.4 -0.09 -3.2 -3.2	31	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						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	1000-1500 3281-4921	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.	10.0 6.2	15.4 60
	15	34.7 94	728.8 28.69 971.65 971.65	754.4 29.7 1005.78 1005.78	-2.8 -0.11 -3.73 -3.73	31	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.0 95							14.9 59
	14	34.2 94	729.6 28.72 972.72 972.72	755.2 29.73 1006.85 1006.85	-3.0 -0.12 -4 -4	34	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							19.7 67	35.0 95							16.3 61
	13	33.0 91	732.7 28.85 976.85 976.85	758.0 29.84 1010.58 1010.58	-2.4 -0.09 -3.2 -3.2	37	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	Haze.	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 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	1000-1500 3281-4921	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	16.4 62
	12	31.3 88	731.6 28.8 975.39 975.39	757.2 29.81 1009.52 1009.52	-1.2 -0.05 -1.6 -1.6	44	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							19.7 67	35.0 95							17.7 64
	11	30.1 86	732.6 28.84 976.72 976.72	758.2 29.85 1010.85 1010.85	0.1 0 0.13 0.13	42	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)							19.7 67	35.0 95							15.9 61