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 May 15, Friday	08	19.3 67	752.0 29.61 1002.58 1002.58			50	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				10.3 51							20.0 12.4		No precipitation No precipitation	12
	05	11.0 52	752.0 29.61 1002.58 1002.58			73	Calm, no wind	Calm
	02	13.9 57	751.0 29.57 1001.25 1001.25			58	Calm, no wind	Calm
May 14, Thursday	23	18.5 65	752.0 29.61 1002.58 1002.58			37	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)
	20	24.0 75	751.6 29.59 1002.05 1002.05	760.0 29.92 1013.25 1013.25		24	Wind blowing from the south	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)		10 m/s 36 km/h 22 mph 19 knots 5 Bft	70 – 80%. 7/10 – 8/10. 6 oktas					25.9 79	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	40%. 4/10. 3 oktas	2000-2500 6562-8202	Altocumulus castellanus or floccus.	Cirrocumulus alone, or Cirrocumulus accompanied by Cirrus or Cirrostratus or both, but Cirrocumulus is predominant.	50.0 31.1	2.1 36	No precipitation No precipitation	12
	17	25.3 78	752.0 29.61 1002.58 1002.58			20	Wind blowing from the south	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		70 – 80%. 7/10 – 8/10. 6 oktas											50.0 31.1
	14	22.6 73	752.8 29.64 1003.65 1003.65	761.2 29.97 1014.85 1014.85		31	Wind blowing from the south	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 oktas	2000-2500 6562-8202	Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.	20.0 12.4	4.4 40
	11	20.7 69	752.7 29.63 1003.52 1003.52	761.2 29.97 1014.85 1014.85		34	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	100%. 10/10. 8 oktas	2000-2500 6562-8202	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		20.0 12.4	4.4 40
	08	15.6 60	752.9 29.64 1003.78 1003.78	761.5 29.98 1015.25 1015.25		49	Wind blowing from the south-southeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				11.0 52		No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 oktas	2000-2500 6562-8202	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	20.0 12.4	4.8 41	No precipitation No precipitation	12	Dry (without cracks, no appreciable amount of dust or loose sand)	8.0 46