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
2026 April 28, Tuesday	19	33.5 92	728.2 28.67 970.85 970.85	753.3 29.66 1004.32 1004.32	1.5 0.06 2 2	41	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			40%. 4/10. 3 oktas					37.2 99	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	18.5 65
	18	34.6 94				37	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															17.8 64	No precipitation No precipitation	1
	17	36.3 97				33	Wind blowing from the south-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															17.4 63	No precipitation No precipitation	1
	16	36.5 98	726.7 28.61 968.85 968.85	751.6 29.59 1002.05 1002.05	-2.6 -0.1 -3.47 -3.47	32	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						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.	10.0 6.2	17.2 63
	15	37.4 99				37	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															20.4 69	No precipitation No precipitation	1
	14	36.8 98				39	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															20.5 69	No precipitation No precipitation	1
	13	34.5 94	729.3 28.71 972.32 972.32	754.4 29.7 1005.78 1005.78	-1.5 -0.06 -2 -2	46	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas						Cumulus humilis or Cumulus fractus other than of bad weather, or both.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.	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	21.2 70
	12	35.9 97				43	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															21.3 70	No precipitation No precipitation	1
	11	32.8 91				50	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															20.9 70	No precipitation No precipitation	1
	10	32.1 90	730.8 28.77 974.32 974.32	756.2 29.77 1008.18 1008.18	0.7 0.03 0.93 0.93	51	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						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.	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	20.8 69
	09	30.3 87				52	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															19.3 67	No precipitation No precipitation	1
	08	28.3 83				65	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															21.0 70	No precipitation No precipitation	1
	07	26.3 79	730.1 28.74 973.39 973.39	756.0 29.76 1007.92 1007.92	1.3 0.05 1.73 1.73	74	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas				25.4 78		Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	21.3 70
	06	25.3 78				72	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															19.8 68	No precipitation No precipitation	1
	05	25.8 78				71		Calm															20.2 68	No precipitation No precipitation	1
	04	26.8 80	728.8 28.69 971.65 971.65	754.6 29.71 1006.05 1006.05	-0.1 -0 -0.13 -0.13	71	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	21.2 70
	03	26.7 80				65	Wind blowing from the west	Calm															19.6 67	No precipitation No precipitation	1
	02	26.8 80				68		Calm															20.5 69	No precipitation No precipitation	1
	01	28.5 83	728.9 28.7 971.79 971.79	754.6 29.71 1006.05 1006.05	0.1 0 0.13 0.13	63	Wind blowing from the north	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	20.8 69
	00	28.5 83				59		Calm															19.7 67	No precipitation No precipitation	1
April 27, Monday	23	30.3 87				52	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															19.4 67	No precipitation No precipitation	1
	22	31.1 88	728.8 28.69 971.65 971.65	754.3 29.7 1005.65 1005.65	1.5 0.06 2 2	52	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	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	20.1 68
	21	30.6 87				53	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															19.9 68	No precipitation No precipitation	1
	20	31.0 88				54	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															20.7 69	No precipitation No precipitation	1
	19	33.5 92	727.3 28.63 969.65 969.65	752.5 29.63 1003.25 1003.25	0.2 0.01 0.27 0.27	51	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			40%. 4/10. 3 oktas					38.3 101	Stratocumulus other than Stratocumulus cumulogenitus.	20–30%. 2/10–3/10. 2 oktas	1000-1500 3281-4921	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, but the continuous veil does not reach 45 degrees above the horizon.	10.0 6.2	21.9 71