Weather archive in Jungfraujoch

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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 June 19, Friday	08	4.4 40	501.9 19.76 669.15 669.15			81	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				2.9 37		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0		Altocumulus translucidus at a single level.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	20.0 12.4	1.3 34					Even layer of compact or wet snow covering ground completely.
	07	4.0 39	501.9 19.76 669.15 669.15			86	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															1.8 35
	06	3.1 38	501.8 19.76 669.01 669.01			93	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															2.0 36
	05	3.1 38	501.8 19.76 669.01 669.01			97	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.7 37
	04	3.5 38	501.8 19.76 669.01 669.01			93	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.4 36
	03	3.8 39	501.9 19.76 669.15 669.15			88	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															2.0 36
	02	4.3 40	502.1 19.77 669.41 669.41			82	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															1.5 35
	01	4.3 40	502.2 19.77 669.55 669.55			87	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.3 36
	00	4.4 40	502.5 19.78 669.95 669.95			89	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															2.8 37
June 18, Thursday	23	4.6 40	502.5 19.78 669.95 669.95			92	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															3.4 38
	22	5.4 42	502.5 19.78 669.95 669.95			87	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															3.4 38
	21	6.1 43	502.4 19.78 669.81 669.81			77	Wind blowing from the south-east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															2.4 36
	20	7.4 45	502.3 19.78 669.68 669.68			59	Wind blowing from the south-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas					8.4 47	Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	20–30%. 2/10–3/10. 2 oktas		No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	-0.2 32					Even layer of compact or wet snow covering ground completely.
	19	7.7 46	502.4 19.78 669.81 669.81			50	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-2.3 28
	18	7.7 46	502.5 19.78 669.95 669.95			49	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-2.5 28
	17	5.8 42	502.7 19.79 670.21 670.21			72	Wind blowing from the north-northwest	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						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	300-600 984-1968	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	1.1 34
	16	5.7 42	502.7 19.79 670.21 670.21			54	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-3.0 27
	15	6.0 43	502.8 19.8 670.35 670.35			35	Wind blowing from the east-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-8.5 17
	14	6.3 43	502.8 19.8 670.35 670.35			32	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						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	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	40.0 24.9	-9.2 15
	13	5.6 42	502.8 19.8 670.35 670.35			28	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-11.5 11
	12	5.1 41	502.5 19.78 669.95 669.95			27	Wind blowing from the north-northeast	Calm															-12.5 10
	11	5.1 41	502.5 19.78 669.95 669.95			27	Wind blowing from the north-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	40.0 24.9	-12.4 10
	10	5.5 42	502.3 19.78 669.68 669.68			28	Wind blowing from the north-northwest	Calm															-11.7 11
	09	4.2 40	502.2 19.77 669.55 669.55			27	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															-13.1 8
	08	3.9 39	502.0 19.76 669.28 669.28			29	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				1.9 35		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	40.0 24.9	-12.8 9					Even layer of compact or wet snow covering ground completely.