Weather archive in Alpena County (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	08	13.9 57	744.7 29.32 992.85 992.85	763.6 30.06 1018.05 1018.05	1.2 0.05 1.6 1.6	93	Wind blowing from the north	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds				13.3 56							16.0 9.9	12.8 55
	05	14.4 58	743.5 29.27 991.25 991.25	762.4 30.02 1016.45 1016.45	-0.2 -0.01 -0.27 -0.27	97	Calm, no wind	Calm			100%. 10/10. 8 oktas								600-1000 1968-3281			16.0 9.9	13.9 57
	02	14.4 58	743.7 29.28 991.52 991.52	762.6 30.02 1016.72 1016.72	-0.7 -0.03 -0.93 -0.93	97	Calm, no wind	Calm			100%. 10/10. 8 oktas					15.0 59			1000-1500 3281-4921			16.0 9.9	13.9 57
September 19, Saturday	23	14.4 58	744.4 29.31 992.45 992.45	763.3 30.05 1017.65 1017.65	0.2 0.01 0.27 0.27	97	Calm, no wind	Calm			100%. 10/10. 8 oktas								1000-1500 3281-4921			16.0 9.9	13.9 57
	20	15.0 59	744.2 29.3 992.19 992.19	763.3 30.05 1017.65 1017.65	-0.8 -0.03 -1.07 -1.07	93	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas				5.6 42	17.8 64			200-300 656-984			16.0 9.9	13.9 57
	17	16.1 61	745.0 29.33 993.25 993.25	764.0 30.08 1018.58 1018.58	-0.9 -0.04 -1.2 -1.2	87	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas								200-300 656-984			16.0 9.9	13.9 57
	14	17.8 64	745.9 29.37 994.45 994.45	764.8 30.11 1019.65 1019.65	-1.0 -0.04 -1.33 -1.33	68	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas				7.2 45	17.8 64			600-1000 1968-3281			16.0 9.9	11.7 53
	11	16.7 62	746.9 29.41 995.79 995.79	766.1 30.16 1021.38 1021.38	-1.0 -0.04 -1.33 -1.33	62	Wind blowing from the east-southeast	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			no clouds no clouds no clouds											16.0 9.9	9.4 49
	08	7.2 45	747.9 29.44 997.12 997.12	767.1 30.2 1022.72 1022.72	-0.7 -0.03 -0.93 -0.93	97	Calm, no wind	Calm			20–30%. 2/10–3/10. 2 oktas				5.6 42	17.8 64			600-1000 1968-3281			16.0 9.9	6.7 44