Weather archive on Mount Brocken

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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 December 15, Monday	15	3.1 38	662.3 26.07 882.99 882.99			67	Wind blowing from the west-southwest	Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft)	21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft	22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	no clouds no clouds no clouds											71.0 44.1	-2.5 28
	14	4.0 39	662.5 26.08 883.26 883.26			58	Wind blowing from the south-west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	no clouds no clouds no clouds											71.0 44.1	-3.6 26
	13	5.8 42	662.4 26.08 883.13 883.13			50	Wind blowing from the west-southwest	Gale (18 m/s) (65 km/h) (40 miles/hour) (35 knots) (8 Bft)	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	no clouds no clouds no clouds											71.0 44.1	-3.8 25	No precipitation No precipitation	6
	11	5.6 42	662.5 26.08 883.26 883.26			48	Wind blowing from the south-west	Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft)	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	24 m/s 86 km/h 54 mph 47 knots 9 Bft	no clouds no clouds no clouds											60.0 37.3	-4.6 24
	10	3.4 38	662.3 26.07 882.99 882.99			70	Wind blowing from the south-west	Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft)	23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	no clouds no clouds no clouds				-0.2 32							71.0 44.1	-1.6 29	No precipitation No precipitation	3
	09	3.0 37	662.2 26.07 882.86 882.86			73	Wind blowing from the south-west	Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft)	24 m/s 86 km/h 54 mph 47 knots 9 Bft	26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft	40%. 4/10. 3 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-1.4 29
	08	3.1 38	662.4 26.08 883.13 883.13			77	Wind blowing from the south-southwest	Gale (19 m/s) (68 km/h) (43 mph) (37 knots) (8 Bft)	22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft	100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			65.0 40.4	-0.6 31
	07	3.4 38	663.2 26.11 884.19 884.19			77	Wind blowing from the south-southwest	Gale (18 m/s) (65 km/h) (40 miles/hour) (35 knots) (8 Bft)	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft	100%. 10/10. 8 oktas				-0.2 32	5.4 42			2500 or more, or no clouds. 8202 or more, or no clouds.			50.0 31.1	-0.3 31	0.3 0.01	12
	06	4.0 39	663.5 26.12 884.59 884.59			73	Wind blowing from the south-west	Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	19 m/s 68 km/h 43 mph 37 knots 8 Bft	100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			60.0 37.3	-0.5 31
	05	5.3 42	663.9 26.14 885.13 885.13			64	Wind blowing from the south-west	Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	19 m/s 68 km/h 43 mph 37 knots 8 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-1.1 30
	04	4.3 40	664.3 26.15 885.66 885.66			72	Wind blowing from the west-southwest	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft	19 m/s 68 km/h 43 mph 37 knots 8 Bft	20–30%. 2/10–3/10. 2 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-0.3 31	No precipitation No precipitation	3
	03	3.7 39	664.4 26.16 885.79 885.79			79	Wind blowing from the west-southwest	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	no clouds no clouds no clouds											71.0 44.1	0.3 33
	02	3.1 38	664.7 26.17 886.19 886.19			84	Wind blowing from the west-southwest	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	no clouds no clouds no clouds											50.0 31.1	0.7 33
	01	2.7 37	664.9 26.18 886.46 886.46			92	Wind blowing from the west-southwest	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	100%. 10/10. 8 oktas	Fog	Snow or ice pellets.	Rain.					2500 or more, or no clouds. 8202 or more, or no clouds.			40.0 24.9	1.5 35	0.3 0.01	6
	00	1.5 35	664.9 26.18 886.46 886.46			98	Wind blowing from the west-southwest	Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	19 m/s 68 km/h 43 mph 37 knots 8 Bft	100%. 10/10. 8 oktas	Fog	Rain.	Fog					Less than 50 Less than 50			0.2 0.1	1.2 34
December 14, Sunday	23	0.8 33	665.2 26.19 886.86 886.86			100	Wind blowing from the south-west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Fog	Snow or ice pellets.	Fog					Less than 50 Less than 50			0.1 0.06	0.8 33
	22	0.7 33	665.4 26.2 887.13 887.13			100	Wind blowing from the south-west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Fog	Snow or ice pellets.	Fog					Less than 50 Less than 50			less than 0.1 less than 0.06	0.7 33	0.1	3
	21	0.7 33	665.5 26.2 887.26 887.26			96	Wind blowing from the south-west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	19 m/s 68 km/h 43 mph 37 knots 8 Bft	19 m/s 68 km/h 43 mph 37 knots 8 Bft	100%. 10/10. 8 oktas	Fog	Fog	Visibility reduced.					Less than 50 Less than 50			0.1 0.06	0.1 32
	20	1.3 34	665.5 26.2 887.26 887.26			91	Wind blowing from the south-west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)	17 m/s 61 km/h 38 miles/hour 33 knots 7 Bft	18 m/s 65 km/h 40 miles/hour 35 knots 8 Bft	100%. 10/10. 8 oktas	Fog	Fog	Visibility reduced.					Less than 50 Less than 50			0.6 0.4	0.0 32
	19	3.6 38	665.9 26.22 887.79 887.79			74	Wind blowing from the south-west	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)	15 m/s 54 km/h 34 mph 29 knots 7 Bft	15 m/s 54 km/h 34 mph 29 knots 7 Bft	100%. 10/10. 8 oktas				1.8 35	4.9 41			2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-0.6 31	No precipitation No precipitation	12
	18	3.3 38	666.5 26.24 888.59 888.59			75	Wind blowing from the west-southwest	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft	100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-0.7 31
	17	3.2 38	666.6 26.24 888.73 888.73			76	Wind blowing from the west-southwest	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-0.7 31
	16	3.6 38	666.8 26.25 888.99 888.99			72	Wind blowing from the west-southwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	15 m/s 54 km/h 34 mph 29 knots 7 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-1.0 30	No precipitation No precipitation	3
	15	4.0 39	666.9 26.26 889.13 889.13			66	Wind blowing from the west-southwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft	100%. 10/10. 8 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			71.0 44.1	-1.9 29