Weather archive in Yellowknife (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 July 1, Wednesday	00	24.6 76	738.1 29.06 984.05 984.05	756.5 29.78 1008.58 1008.58	0.2 0.01 0.27 0.27	42	Wind blowing from the east-northeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				19.3 67	29.5 85	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	70 – 80%. 7/10 – 8/10. 6 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.	No Cirrus, Cirrocumulus or Cirrostratus.	16.0 9.9	10.9 52	No precipitation No precipitation	6
June 30, Tuesday	23	24.7 76	738.1 29.06 984.05 984.05	756.7 29.79 1008.85 1008.85		45																	11.8 53
	22	25.9 79	738.0 29.06 983.92 983.92	756.4 29.78 1008.45 1008.45		40																	11.2 52
	21	27.5 82	737.9 29.05 983.79 983.79	756.4 29.78 1008.45 1008.45	-0.1 -0 -0.13 -0.13	35	Wind blowing from the south	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											12.0 7.5	10.5 51
	20	28.3 83	738.0 29.06 983.92 983.92	756.5 29.78 1008.58 1008.58		31																	9.4 49
	19	29.0 84	738.0 29.06 983.92 983.92	756.5 29.78 1008.58 1008.58		28																	8.8 48
	18	29.1 84	738.0 29.06 983.92 983.92	756.5 29.78 1008.58 1008.58	-0.4 -0.02 -0.53 -0.53	30	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0				19.3 67	29.5 85	Cumulus humilis or Cumulus fractus other than of bad weather, or both.	10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	16.0 9.9	9.8 50	No precipitation No precipitation	6
	17	29.2 85	738.2 29.06 984.19 984.19	756.7 29.79 1008.85 1008.85		27																	8.5 47
	16	29.1 84	738.4 29.07 984.45 984.45	756.9 29.8 1009.12 1009.12		30																	9.6 49
	15	29.0 84	738.4 29.07 984.45 984.45	757.0 29.8 1009.25 1009.25	-0.4 -0.02 -0.53 -0.53	30	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas								1500-2000 4921-6562			19.0 11.8	9.8 50
	14	28.6 83	738.5 29.07 984.59 984.59	757.0 29.8 1009.25 1009.25		32																	10.1 50
	13	27.4 81	738.7 29.08 984.85 984.85	757.3 29.81 1009.65 1009.65		36																	10.9 52
	12	26.6 80	738.8 29.09 984.99 984.99	757.3 29.81 1009.65 1009.65	-0.2 -0.01 -0.27 -0.27	38	Wind blowing from the south-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0				19.3 67	26.8 80	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	16.0 9.9	11.0 52	No precipitation No precipitation	6
	11	25.7 78	738.8 29.09 984.99 984.99	757.3 29.81 1009.65 1009.65		39																	10.7 51
	10	24.9 77	739.0 29.09 985.25 985.25	757.6 29.83 1010.05 1010.05		41																	10.9 52
	09	23.5 74	739.0 29.09 985.25 985.25	757.5 29.82 1009.92 1009.92	0.5 0.02 0.67 0.67	50	Wind blowing from the south-southeast	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas								1000-1500 3281-4921			9.0 5.6	12.5 55
	08	22.3 72	738.7 29.08 984.85 984.85	757.3 29.81 1009.65 1009.65		54																	12.6 55
	07	21.3 70	738.7 29.08 984.85 984.85	757.3 29.81 1009.65 1009.65		57																	12.4 54
	06	19.5 67	738.5 29.07 984.59 984.59	757.0 29.8 1009.25 1009.25	0.1 0 0.13 0.13	62	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas				19.3 67	30.1 86	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	24.0 14.9	12.1 54	No precipitation No precipitation	6
	05	20.0 68	738.7 29.08 984.85 984.85	757.2 29.81 1009.52 1009.52		59																	11.7 53
	04	20.2 68	738.5 29.07 984.59 984.59	757.0 29.8 1009.25 1009.25		56																	11.2 52
	03	20.5 69	738.4 29.07 984.45 984.45	757.0 29.8 1009.25 1009.25	-0.3 -0.01 -0.4 -0.4	54	Wind blowing from the east-southeast	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			20–30%. 2/10–3/10. 2 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			24.0 14.9	10.7 51
	02	20.7 69	738.5 29.07 984.59 984.59	757.0 29.8 1009.25 1009.25		51																	10.2 50
	01	21.8 71	738.5 29.07 984.59 984.59	757.0 29.8 1009.25 1009.25		46																	9.7 49
	00	22.7 73	738.7 29.08 984.85 984.85	757.2 29.81 1009.52 1009.52	0.2 0.01 0.27 0.27	42	Wind blowing from the east-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			20–30%. 2/10–3/10. 2 oktas				17.8 64	30.1 86	No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrus fibratus, sometimes uncinus, not progressively invading the sky.	24.0 14.9	9.0 48	No precipitation No precipitation	6