Weather archive in Chiang Rai

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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 March 13, Friday	20	21.6 71				85	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															18.9 66	No precipitation No precipitation	1
	19	22.0 72	727.0 28.62 969.25 969.25	760.3 29.93 1013.65 1013.65	0.9 0.04 1.2 1.2	81	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas					24.8 77	Stratocumulus other than 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.	10.0 6.2	18.5 65
	18	23.7 75				71	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															18.1 65	No precipitation No precipitation	1
	17	24.1 75				66	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															17.4 63	No precipitation No precipitation	1
	16	24.5 76	726.1 28.59 968.05 968.05	759.1 29.89 1012.05 1012.05	-2.3 -0.09 -3.07 -3.07	66	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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.	10.0 6.2	17.8 64
	15	24.3 76	727.3 28.63 969.65 969.65	759.0 29.88 1011.92 1011.92		67	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							18.2 65	29.5 85							17.8 64
	14	24.2 76				68	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															17.9 64	No precipitation No precipitation	1
	13	23.2 74	728.4 28.68 971.12 971.12	761.7 29.99 1015.52 1015.52	-1.7 -0.07 -2.27 -2.27	74	Wind blowing from the east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 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	18.3 65	0.6 0.02	6
	12	22.2 72				75	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															17.6 64	No precipitation No precipitation	1
	11	22.8 73				69	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															16.7 62	No precipitation No precipitation	1
	10	21.4 71	730.1 28.74 973.39 973.39	763.6 30.06 1018.05 1018.05	1.3 0.05 1.73 1.73	81	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Clouds generally dissolving or becoming less developed.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than 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.	10.0 6.2	18.0 64	0.6 0.02	3
	09	19.8 68	730.3 28.75 973.65 973.65	762.0 30 1015.92 1015.92	2.0 0.08 2.67 2.67		Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							18.2 65
	08	18.7 66	729.8 28.73 972.99 972.99	761.5 29.98 1015.25 1015.25	1.9 0.07 2.53 2.53		Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							18.2 65	29.6 85
	07	19.0 66	728.8 28.69 971.65 971.65	762.6 30.02 1016.72 1016.72	1.7 0.07 2.27 2.27	87	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	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.	18.5 65		Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	600-1000 1968-3281	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.	Cirrostratus covering the whole sky.	9.0 5.6	16.8 62	0.8 0.03	24
	06	19.5 67	728.3 28.67 970.99 970.99	760.0 29.92 1013.25 1013.25			Wind blowing from the north-northeast	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)							18.7 66	29.6 85								No precipitation No precipitation	1
	05	20.3 69	727.9 28.66 970.45 970.45	759.5 29.9 1012.58 1012.58	0.6 0.02 0.8 0.8	85	Wind blowing from the north-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							18.7 66	29.6 85							17.7 64
	04	20.6 69	727.1 28.63 969.39 969.39	760.6 29.94 1014.05 1014.05	-0.4 -0.02 -0.53 -0.53	92	Calm, no wind	Calm			no clouds no clouds no clouds											10.0 6.2	19.3 67
	03	20.3 69	727.3 28.63 969.65 969.65	759.0 29.88 1011.92 1011.92	-0.4 -0.02 -0.53 -0.53	86	Wind blowing from the north-northeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							18.7 66	29.6 85							17.8 64
	02	20.0 68	727.3 28.63 969.65 969.65	759.0 29.88 1011.92 1011.92	-0.4 -0.02 -0.53 -0.53	88	Wind blowing from the north-northeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)							18.7 66	29.6 85							18.0 64
	01	20.3 69	727.5 28.64 969.92 969.92	761.1 29.96 1014.72 1014.72	0.1 0 0.13 0.13	80	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds											10.0 6.2	16.8 62
	00	20.7 69	727.7 28.65 970.19 970.19	759.4 29.9 1012.45 1012.45		86	Wind blowing from the north-northeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)							18.7 66	29.6 85							18.3 65
March 12, Thursday	23	20.7 69	727.7 28.65 970.19 970.19	759.4 29.9 1012.45 1012.45		85	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)							18.7 66	29.6 85							18.1 65
	22	23.5 74	727.4 28.64 969.79 969.79	760.6 29.94 1014.05 1014.05	3.1 0.12 4.13 4.13	71	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 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.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	17.9 64
	21	23.3 74				70	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															17.6 64	No precipitation No precipitation	1
	20	24.6 76				73	Wind blowing from the east-northeast	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)															19.4 67	No precipitation No precipitation	1