Weather archive in Osa

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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 27, Thursday	11	12.9 55	751.0 29.57 1001.25 1001.25			94	Wind blowing from the north	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)	10 m/s 36 km/h 22 mph 19 knots 5 Bft		100%. 10/10. 8 oktas	Rain shower(s), slight.										10.0 6.2
	08	12.7 55	749.0 29.49 998.58 998.58			100	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas				10.2 50							10.0 6.2		No precipitation No precipitation	12
	05	11.1 52	749.0 29.49 998.58 998.58			100	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	02	10.4 51	748.6 29.47 998.05 998.05	757.3 29.81 1009.65 1009.65		100	Calm, no wind	Calm															10.4 51
August 26, Wednesday	23	12.4 54	748.7 29.48 998.18 998.18	757.3 29.81 1009.65 1009.65		100	Calm, no wind	Calm															12.4 54
	20	14.8 59	748.7 29.48 998.18 998.18	757.3 29.81 1009.65 1009.65		96	Calm, no wind	Calm			100%. 10/10. 8 oktas	Shower(s) of rain.	Thunderstorm(s) with or without precipitation.	Shower(s).		21.9 71	Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	Altocumulus cumulogenitus (or cumulonimbogenitus).	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	50.0 31.1	14.1 57	4.0 0.16	12
	17	21.6 71	748.0 29.45 997.25 997.25	756.4 29.78 1008.45 1008.45		47	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)		10 m/s 36 km/h 22 mph 19 knots 5 Bft	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	60%. 6/10. 5 oktas	600-1000 1968-3281	Altocumulus castellanus or floccus.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	50.0 31.1	9.7 49
	14	21.3 70	747.8 29.44 996.98 996.98	756.2 29.77 1008.18 1008.18		58	Wind blowing from the south-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas						Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altocumulus castellanus or floccus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	50.0 31.1	12.6 55
	11	20.3 69	748.0 29.45 997.25 997.25	756.4 29.78 1008.45 1008.45		66	Wind blowing from the west	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.	50.0 31.1	13.7 57