Weather archive in Perth (airport)

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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 October 18, Sunday	13	21.2 70	761.0 29.96 1014.58 1014.58	762.8 30.03 1016.98 1016.98	0.0 0 0 0	41																	7.4 45
	12	20.5 69	761.0 29.96 1014.58 1014.58	762.8 30.03 1016.98 1016.98	0.2 0.01 0.27 0.27	48					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Clouds generally forming or developing.	Shower(s).	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.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1000-1500 3281-4921			30.0 18.6	9.1 48
	11	20.0 68	760.9 29.96 1014.45 1014.45	762.7 30.03 1016.85 1016.85	0.6 0.02 0.8 0.8	51																	9.6 49
	10	19.0 66	761.0 29.96 1014.58 1014.58	762.8 30.03 1016.98 1016.98	1.0 0.04 1.33 1.33	51																	8.6 47
	09	20.0 68	760.8 29.95 1014.32 1014.32	762.6 30.02 1016.72 1016.72	1.4 0.06 1.87 1.87	48					70 – 80%. 7/10 – 8/10. 6 oktas	Rain shower(s), slight.	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.	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.	14.7 58		Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	70 – 80%. 7/10 – 8/10. 6 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	8.7 48	1.0 0.04	24
	08	18.0 64	760.3 29.93 1013.65 1013.65	762.1 30 1016.05 1016.05	1.2 0.05 1.6 1.6	55																	8.8 48
	07	17.1 63	760.0 29.92 1013.25 1013.25	761.8 29.99 1015.65 1015.65	1.4 0.06 1.87 1.87	71																	11.8 53
	06	15.0 59	759.4 29.9 1012.45 1012.45	761.2 29.97 1014.85 1014.85	1.1 0.04 1.47 1.47	86					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Precipitation within sight, reaching the ground or the surface of the sea, near to, but not at the station.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281			15.0 9.3	12.7 55
	05	15.2 59	759.1 29.89 1012.05 1012.05	760.9 29.96 1014.45 1014.45	1.1 0.04 1.47 1.47	88																	13.2 56
	04	16.2 61	758.6 29.87 1011.38 1011.38	760.4 29.94 1013.78 1013.78	0.2 0.01 0.27 0.27	93																	15.1 59
	03	16.3 61	758.3 29.85 1010.98 1010.98	760.1 29.93 1013.38 1013.38	-0.4 -0.02 -0.53 -0.53	94						Precipitation	Precipitation	Precipitation									15.3 60	1.0 0.04	6
	02	15.6 60	758.0 29.84 1010.58 1010.58	759.8 29.91 1012.98 1012.98	-1.1 -0.04 -1.47 -1.47	92																	14.3 58
	01	15.9 61	758.4 29.86 1011.12 1011.12	760.2 29.93 1013.52 1013.52	-1.0 -0.04 -1.33 -1.33	92																	14.6 58
	00	15.8 60	758.7 29.87 1011.52 1011.52	760.5 29.94 1013.92 1013.92	-1.0 -0.04 -1.33 -1.33	92					90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	State of sky on the whole unchanged.	Shower(s).	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281			30.0 18.6	14.5 58
October 17, Saturday	23	16.0 61	759.1 29.89 1012.05 1012.05	760.9 29.96 1014.45 1014.45	-0.8 -0.03 -1.07 -1.07	92																	14.7 58
	22	16.4 62	759.4 29.9 1012.45 1012.45	761.2 29.97 1014.85 1014.85	-0.3 -0.01 -0.4 -0.4	85																	13.9 57
	21	15.2 59	759.7 29.91 1012.85 1012.85	761.5 29.98 1015.25 1015.25	0.3 0.01 0.4 0.4	79					60%. 6/10. 5 oktas	Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.	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.	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.		25.2 77	Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.	60%. 6/10. 5 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	11.6 53	No precipitation No precipitation	6
	20	16.8 62	759.9 29.92 1013.12 1013.12	761.7 29.99 1015.52 1015.52	0.8 0.03 1.07 1.07	70																	11.3 52
	19	18.7 66	759.7 29.91 1012.85 1012.85	761.5 29.98 1015.25 1015.25	0.9 0.04 1.2 1.2	60																	10.8 51
	18	19.8 68	759.4 29.9 1012.45 1012.45	761.2 29.97 1014.85 1014.85	0.7 0.03 0.93 0.93	55					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	State of sky on the whole unchanged.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	10.5 51
	17	21.2 70	759.1 29.89 1012.05 1012.05	760.9 29.96 1014.45 1014.45	0.4 0.02 0.53 0.53	49																	10.1 50
	16	22.3 72	758.8 29.87 1011.65 1011.65	760.6 29.94 1014.05 1014.05	-0.3 -0.01 -0.4 -0.4	46																	10.1 50
	15	23.5 74	758.7 29.87 1011.52 1011.52	760.5 29.94 1013.92 1013.92	-0.9 -0.04 -1.2 -1.2	43					10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	State of sky on the whole unchanged.	Cloud covering 1/2 or less of the sky throughout the appropriate period.	Cloud covering 1/2 or less of the sky throughout the appropriate period.			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	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	30.0 18.6	10.2 50	No precipitation No precipitation	6
	14	23.6 74	758.7 29.87 1011.52 1011.52	760.5 29.94 1013.92 1013.92	-1.5 -0.06 -2 -2	42																	9.9 50
	13	24.0 75	759.1 29.89 1012.05 1012.05	760.9 29.96 1014.45 1014.45	-1.6 -0.06 -2.13 -2.13	39																	9.2 49