Weather archive in Porto Velho (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 September 20, Sunday	11	33.4 92	752.1 29.61 1002.72 1002.72	759.6 29.91 1012.72 1012.72	0.1 0 0.13 0.13	54	Wind blowing from the north-northeast	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.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	22.8 73
	08	26.6 80	752.0 29.61 1002.58 1002.58	759.6 29.91 1012.72 1012.72	1.9 0.07 2.53 2.53	78	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				24.5 76							20.0 12.4	22.5 73
	05	24.5 76	750.1 29.53 1000.05 1000.05	757.6 29.83 1010.05 1010.05	0.0 0 0 0	90	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	22.8 73
	02	25.2 77	750.1 29.53 1000.05 1000.05	757.6 29.83 1010.05 1010.05	-0.6 -0.02 -0.8 -0.8	84	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											20.0 12.4	22.2 72
September 19, Saturday	23	25.9 79	750.7 29.56 1000.85 1000.85	758.3 29.85 1010.98 1010.98	0.5 0.02 0.67 0.67	82	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	22.5 73
	20	26.3 79	750.2 29.54 1000.18 1000.18	757.8 29.83 1010.32 1010.32	1.4 0.06 1.87 1.87	71	Calm, no wind	Calm			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas					35.0 95	Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	20.7 69
	17	34.8 95	748.8 29.48 998.32 998.32	756.3 29.78 1008.32 1008.32	-1.1 -0.04 -1.47 -1.47	44	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	20.7 69
	14	35.0 95	749.9 29.52 999.78 999.78	757.4 29.82 1009.78 1009.78	-2.4 -0.09 -3.2 -3.2	51	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 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.	20–30%. 2/10–3/10. 2 oktas	600-1000 1968-3281	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	23.3 74
	11	30.6 87	752.3 29.62 1002.98 1002.98	759.9 29.92 1013.12 1013.12	-0.2 -0.01 -0.27 -0.27	70	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			50%. 5/10. 4 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	50%. 5/10. 4 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	24.6 76