Weather archive in Osaka

To receive explanations, hover over the appropriate heading

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 August 21, Friday	15	35.2 95	750.7 29.56 1000.85 1000.85	757.6 29.83 1010.05 1010.05	-1.5 -0.06 -2 -2	44	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	35.0 21.8	21.1 70	No precipitation No precipitation	6
	14	35.2 95	751.2 29.57 1001.52 1001.52	758.0 29.84 1010.58 1010.58		45	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															21.5 71
	13	34.6 94	751.6 29.59 1002.05 1002.05	758.5 29.86 1011.25 1011.25		43	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															20.2 68
	12	34.0 93	752.2 29.61 1002.85 1002.85	759.1 29.89 1012.05 1012.05	-0.9 -0.04 -1.2 -1.2	50	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	20–30%. 2/10–3/10. 2 oktas		Altocumulus translucidus at a single level.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	22.1 72
	11	33.0 91	752.6 29.63 1003.38 1003.38	759.5 29.9 1012.58 1012.58		56	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															23.1 74
	10	31.3 88	753.0 29.65 1003.92 1003.92	760.0 29.92 1013.25 1013.25		61	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															22.9 73
	09	30.3 87	753.1 29.65 1004.05 1004.05	760.0 29.92 1013.25 1013.25	-0.3 -0.01 -0.4 -0.4	66	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				27.6 82		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		Altocumulus translucidus at a single level.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	23.2 74	No precipitation No precipitation	12
	08	28.8 84	753.4 29.66 1004.45 1004.45	760.5 29.94 1013.92 1013.92		74	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															23.7 75
	07	28.1 83	753.5 29.67 1004.58 1004.58	760.6 29.94 1014.05 1014.05		77	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															23.7 75
	06	28.1 83	753.4 29.66 1004.45 1004.45	760.5 29.94 1013.92 1013.92	0.4 0.02 0.53 0.53	76	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			20–30%. 2/10–3/10. 2 oktas						Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	20–30%. 2/10–3/10. 2 oktas		Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	35.0 21.8	23.5 74
	05	27.9 82	753.2 29.65 1004.18 1004.18	760.3 29.93 1013.65 1013.65		77	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															23.5 74
	04	27.7 82	753.1 29.65 1004.05 1004.05	760.2 29.93 1013.52 1013.52		78	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															23.5 74
	03	27.9 82	753.0 29.65 1003.92 1003.92	760.0 29.92 1013.25 1013.25	-0.4 -0.02 -0.53 -0.53	76	Wind blowing from the south-west	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 humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0		No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	25.0 15.5	23.3 74	No precipitation No precipitation	6
	02	27.9 82	753.1 29.65 1004.05 1004.05	760.1 29.93 1013.38 1013.38		78	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															23.7 75
	01	28.0 82	753.2 29.65 1004.18 1004.18	760.3 29.93 1013.65 1013.65		79	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															24.0 75
	00	28.1 83	753.4 29.66 1004.45 1004.45	760.5 29.94 1013.92 1013.92	-0.2 -0.01 -0.27 -0.27	79	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															24.1 75
August 20, Thursday	23	28.4 83	753.5 29.67 1004.58 1004.58	760.6 29.94 1014.05 1014.05		77	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															24.0 75
	22	28.9 84	753.6 29.67 1004.72 1004.72	760.6 29.94 1014.05 1014.05		75	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															24.0 75
	21	28.9 84	753.6 29.67 1004.72 1004.72	760.6 29.94 1014.05 1014.05	1.3 0.05 1.73 1.73	74	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas					35.4 96	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	20–30%. 2/10–3/10. 2 oktas		No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	25.0 15.5	23.8 75	No precipitation No precipitation	12
	20	30.0 86	753.2 29.65 1004.18 1004.18	760.2 29.93 1013.52 1013.52		69	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															23.7 75
	19	30.1 86	752.5 29.63 1003.25 1003.25	759.5 29.9 1012.58 1012.58		67	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															23.3 74
	18	31.4 89	752.3 29.62 1002.98 1002.98	759.3 29.89 1012.32 1012.32	0.1 0 0.13 0.13	63	Wind blowing from the south-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 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		Altocumulus translucidus at a single level.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	35.0 21.8	23.5 74
	17	32.4 90	752.2 29.61 1002.85 1002.85	759.1 29.89 1012.05 1012.05		57	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															22.8 73
	16	32.6 91	752.2 29.61 1002.85 1002.85	759.1 29.89 1012.05 1012.05		53	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)															21.8 71
	15	34.0 93	752.2 29.61 1002.85 1002.85	759.1 29.89 1012.05 1012.05	-1.8 -0.07 -2.4 -2.4	46	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	20.8 69	No precipitation No precipitation	6