Weather archive in Hay River (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 19, Saturday	12	16.9 62	742.9 29.25 990.45 990.45	758.0 29.84 1010.58 1010.58	-2.0 -0.08 -2.67 -2.67	53	Wind blowing from the south-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				5.2 41	17.0 63	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	50%. 5/10. 4 oktas	2500 or more, or no clouds. 8202 or more, or no clouds.	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.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	24.0 14.9	7.2 45	No precipitation No precipitation	6
	09	7.2 45	744.9 29.33 993.12 993.12	760.2 29.93 1013.52 1013.52	-1.9 -0.07 -2.53 -2.53	86	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			60%. 6/10. 5 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			24.0 14.9	5.0 41
	06	5.9 43	746.8 29.4 995.65 995.65	762.1 30 1016.05 1016.05	-1.2 -0.05 -1.6 -1.6	95	Wind blowing from the south-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			40%. 4/10. 3 oktas				5.2 41	15.5 60	Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	5.2 41	No precipitation No precipitation	6
	03	5.9 43	748.0 29.45 997.25 997.25	763.3 30.05 1017.65 1017.65	-0.9 -0.04 -1.2 -1.2	98	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											24.0 14.9	5.6 42
	00	7.3 45	748.9 29.48 998.45 998.45	764.2 30.09 1018.85 1018.85	-0.6 -0.02 -0.8 -0.8	97	Wind blowing from the east-southeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0				3.8 39	15.5 60	Stratocumulus other than Stratocumulus cumulogenitus.	60%. 6/10. 5 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	6.8 44	No precipitation No precipitation	6
September 18, Friday	21	9.4 49	749.5 29.51 999.25 999.25	764.9 30.11 1019.78 1019.78		97	Wind blowing from the east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0								600-1000 1968-3281			24.0 14.9	8.9 48
	18	14.3 58	749.3 29.5 998.98 998.98	764.7 30.11 1019.52 1019.52	0.2 0.01 0.27 0.27	70	Wind blowing from the north-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				3.8 39	15.5 60	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.	24.0 14.9	8.8 48	No precipitation No precipitation	6
	15	13.9 57	749.1 29.49 998.72 998.72	764.5 30.1 1019.25 1019.25	0.3 0.01 0.4 0.4	66	Wind blowing from the east	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			20–30%. 2/10–3/10. 2 oktas								600-1000 1968-3281			24.0 14.9	7.7 46
	12	12.7 55	748.8 29.48 998.32 998.32	764.2 30.09 1018.85 1018.85	0.4 0.02 0.53 0.53	78	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				3.8 39	12.7 55	Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	9.0 48	No precipitation No precipitation	6