Weather archive in Boulder (airport), METAR

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Weather archive at the weather station ( 52 km, +18.9 °C )

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Date / Local time		T	Po	P	U	DD	Ff	ff10	WW	W'W'	c	VV	Td
2026 August 18, Tuesday	07:15	19 66	636.2 25.05 848.2 848.2	768.1 30.24 1024.05 1024.05	46	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	7 45
	06:55	20 68	636.6 25.06 848.73 848.73	768.1 30.24 1024.05 1024.05	38	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	16.0 9.9	5 41
	06:35	18 64	635.7 25.03 847.53 847.53	768.1 30.24 1024.05 1024.05	43	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	06:15	20 68	636.6 25.06 848.73 848.73	768.1 30.24 1024.05 1024.05	35	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	4 39
	05:55	19 66	636.2 25.05 848.2 848.2	768.1 30.24 1024.05 1024.05	37	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	16.0 9.9	4 39
	05:35	20 68	636.3 25.05 848.33 848.33	767.8 30.23 1023.65 1023.65	35	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	4 39
	05:15	20 68	636.3 25.05 848.33 848.33	767.8 30.23 1023.65 1023.65	38	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	04:55	19 66	636.2 25.05 848.2 848.2	768.1 30.24 1024.05 1024.05	43	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	04:35	19 66	635.9 25.04 847.8 847.8	767.8 30.23 1023.65 1023.65	46	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	04:15	19 66	636.2 25.05 848.2 848.2	768.1 30.24 1024.05 1024.05	46	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	03:55	20 68	636.6 25.06 848.73 848.73	768.1 30.24 1024.05 1024.05	43	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	03:35	20 68	636.1 25.04 848.06 848.06	767.6 30.22 1023.38 1023.38	43	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	03:15	20 68	636.1 25.04 848.06 848.06	767.6 30.22 1023.38 1023.38	43	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	16.0 9.9	7 45
	02:55	20 68	636.1 25.04 848.06 848.06	767.6 30.22 1023.38 1023.38	43	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	16.0 9.9	7 45
	02:35	21 70	636.6 25.06 848.73 848.73	767.6 30.22 1023.38 1023.38	40	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	02:15	21 70	636.3 25.05 848.33 848.33	767.3 30.21 1022.98 1022.98	40	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	16.0 9.9	7 45
	01:55	21 70	635.7 25.03 847.53 847.53	766.6 30.18 1022.05 1022.05	35	Wind blowing from the north-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	01:35	25 77	636.7 25.07 848.86 848.86	765.8 30.15 1020.98 1020.98	22	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	2 36
	01:15	25 77	636.7 25.07 848.86 848.86	765.8 30.15 1020.98 1020.98	24	Wind blowing from the south-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	00:55	25 77	636.9 25.07 849.13 849.13	766.1 30.16 1021.38 1021.38	24	Wind blowing from the south-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	00:35	25 77	636.9 25.07 849.13 849.13	766.1 30.16 1021.38 1021.38	26	Wind blowing from the south-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	4 39
	00:15	25 77	636.9 25.07 849.13 849.13	766.1 30.16 1021.38 1021.38	26	Wind blowing from the south-west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft			No clouds No clouds No clouds	16.0 9.9	4 39
August 17, Monday	23:55	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	28	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	23:35	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	28	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	23:15	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	28	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	22:55	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	30	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	22:35	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	30	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	22:15	25 77	637.1 25.08 849.4 849.4	766.3 30.17 1021.65 1021.65	30	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	21:55	25 77	637.3 25.09 849.66 849.66	766.6 30.18 1022.05 1022.05	30	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	21:35	26 79	637.5 25.1 849.93 849.93	766.3 30.17 1021.65 1021.65	28	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	21:15	26 79	637.5 25.1 849.93 849.93	766.3 30.17 1021.65 1021.65	28	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	20:55	26 79	637.3 25.09 849.66 849.66	766.1 30.16 1021.38 1021.38	28	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	20:35	26 79	637.0 25.08 849.26 849.26	765.8 30.15 1020.98 1020.98	28	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	20:15	26 79	636.9 25.07 849.13 849.13	765.6 30.14 1020.72 1020.72	30	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	7 45
	19:55	27 81	637.3 25.09 849.66 849.66	765.6 30.14 1020.72 1020.72	30	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	8 46
	19:35	30 86	638.2 25.13 850.86 850.86	765.3 30.13 1020.32 1020.32	22	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	19:15	31 88	638.6 25.14 851.4 851.4	765.3 30.13 1020.32 1020.32	17	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	3 37
	18:55	30 86	638.2 25.13 850.86 850.86	765.3 30.13 1020.32 1020.32	19	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	4 39
	18:35	32 90	639.2 25.17 852.2 852.2	765.6 30.14 1020.72 1020.72	15	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	2 36
	18:15	32 90	639.2 25.17 852.2 852.2	765.6 30.14 1020.72 1020.72	16	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	17:55	31 88	638.8 25.15 851.66 851.66	765.6 30.14 1020.72 1020.72	17	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	17:35	32 90	639.4 25.17 852.46 852.46	765.8 30.15 1020.98 1020.98	16	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	3 37
	17:15	33 91	639.7 25.19 852.86 852.86	765.8 30.15 1020.98 1020.98	15	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	16:55	32 90	639.6 25.18 852.73 852.73	766.1 30.16 1021.38 1021.38	16	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	16:35	32 90	639.8 25.19 853 853	766.3 30.17 1021.65 1021.65	16	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	16:15	32 90	639.8 25.19 853 853	766.3 30.17 1021.65 1021.65	16	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	15:55	33 91	640.4 25.21 853.8 853.8	766.6 30.18 1022.05 1022.05	15	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	3 37
	15:35	33 91	640.4 25.21 853.8 853.8	766.6 30.18 1022.05 1022.05	16	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	4 39
	15:15	35 95	641.3 25.25 855 855	766.8 30.19 1022.32 1022.32	15	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	14:55	32 90	640.4 25.21 853.8 853.8	767.1 30.2 1022.72 1022.72	17	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	4 39
	14:35	33 91	641.0 25.24 854.6 854.6	767.3 30.21 1022.98 1022.98	17	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	14:15	34 93	641.4 25.25 855.13 855.13	767.3 30.21 1022.98 1022.98	16	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	5 41
	13:55	33 91	641.2 25.24 854.86 854.86	767.6 30.22 1023.38 1023.38	18	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	6 43
	13:35	33 91	641.2 25.24 854.86 854.86	767.6 30.22 1023.38 1023.38	21	Wind blowing from the north-northeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	8 46
	13:15	32 90	641.0 25.24 854.6 854.6	767.8 30.23 1023.65 1023.65	27	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	16.0 9.9	11 52
	12:55	32 90	641.3 25.25 855 855	768.1 30.24 1024.05 1024.05	26	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	10 50
	12:35	32 90	641.5 25.26 855.26 855.26	768.4 30.25 1024.45 1024.45	24	Wind blowing from the north-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	9 48
	12:15	31 88	641.3 25.25 855 855	768.6 30.26 1024.72 1024.72	27	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	11.2 7.0	10 50
	11:55	30 86	641.2 25.24 854.86 854.86	768.9 30.27 1025.12 1025.12	29	Wind blowing from the north-northeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)				No clouds No clouds No clouds	16.0 9.9	10 50
	11:35	29 84	641.0 25.24 854.6 854.6	769.1 30.28 1025.38 1025.38	31	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	10 50
	11:15	28 82	640.6 25.22 854.06 854.06	769.1 30.28 1025.38 1025.38	35	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	11 52
	10:55	27 81	640.4 25.21 853.8 853.8	769.4 30.29 1025.78 1025.78	37	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	11 52
	10:35	26 79	639.8 25.19 853 853	769.1 30.28 1025.38 1025.38	42	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	12 54
	10:15	25 77	639.6 25.18 852.73 852.73	769.4 30.29 1025.78 1025.78	44	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	12 54
	09:55	24 75	639.3 25.17 852.33 852.33	769.4 30.29 1025.78 1025.78	44	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	11 52
	09:35	23 73	639.0 25.16 851.93 851.93	769.6 30.3 1026.05 1026.05	53	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	13 55
	09:15	21 70	638.2 25.13 850.86 850.86	769.6 30.3 1026.05 1026.05	69	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	15 59
	08:55	21 70	638.2 25.13 850.86 850.86	769.6 30.3 1026.05 1026.05	69	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	15 59
	08:35	20 68	637.8 25.11 850.33 850.33	769.6 30.3 1026.05 1026.05	73	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	15 59
	08:15	18 64	637.0 25.08 849.26 849.26	769.6 30.3 1026.05 1026.05	83	Wind blowing from the north	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	15 59
	07:55	17 63	636.6 25.06 848.73 848.73	769.6 30.3 1026.05 1026.05	88	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	15 59
	07:35	17 63	636.6 25.06 848.73 848.73	769.6 30.3 1026.05 1026.05	88	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				No clouds No clouds No clouds	16.0 9.9	15 59
	07:15	16 61	636.1 25.04 848.06 848.06	769.6 30.3 1026.05 1026.05	83	Calm, no wind	Calm				No clouds No clouds No clouds	16.0 9.9	13 55