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 August 31, Monday	11	35.0 95	751.5 29.59 1001.92 1001.92	759.0 29.88 1011.92 1011.92	0.8 0.03 1.07 1.07	49	Wind blowing from the north	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			40%. 4/10. 3 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	40%. 4/10. 3 oktas	1000-1500 3281-4921	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	22.6 73
	08	27.4 81	750.7 29.56 1000.85 1000.85	758.3 29.85 1010.98 1010.98	1.5 0.06 2 2	80	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				25.0 77							20.0 12.4	23.7 75
	05	25.0 77	749.2 29.5 998.85 998.85	756.7 29.79 1008.85 1008.85	0.3 0.01 0.4 0.4	88	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	22.9 73
	02	25.9 79	748.9 29.48 998.45 998.45	756.4 29.78 1008.45 1008.45	-1.0 -0.04 -1.33 -1.33	84	Calm, no wind	Calm			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0						Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	23.0 73
August 30, Sunday	23	27.5 82	749.9 29.52 999.78 999.78	757.3 29.81 1009.65 1009.65	0.7 0.03 0.93 0.93	78	Calm, no wind	Calm			no clouds no clouds no clouds											20.0 12.4	23.4 74
	20	29.3 85	749.2 29.5 998.85 998.85	756.7 29.79 1008.85 1008.85	0.9 0.04 1.2 1.2	72	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					36.3 97						20.0 12.4	23.8 75
	17	35.2 95	748.3 29.46 997.65 997.65	755.8 29.76 1007.65 1007.65	-1.5 -0.06 -2 -2	51	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			60%. 6/10. 5 oktas						Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	60%. 6/10. 5 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	23.5 74
	14	36.3 97	749.8 29.52 999.65 999.65	757.2 29.81 1009.52 1009.52	-1.9 -0.07 -2.53 -2.53	42	Wind blowing from the north	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	21.3 70
	11	34.0 93	751.7 29.59 1002.18 1002.18	759.2 29.89 1012.18 1012.18	0.5 0.02 0.67 0.67	49	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						Stratocumulus other than Stratocumulus cumulogenitus.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	22.0 72