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
2025 September 11, Thursday	01	9.3 49	740.0 29.13 986.59 986.59	759.1 29.89 1012.05 1012.05		100																	9.3 49
2025 September 11, Thursday	00	7.9 46	739.9 29.13 986.45 986.45	759.0 29.88 1011.92 1011.92	0.6 0.02 0.8 0.8	95	Calm, no wind	Calm			70 – 80%. 7/10 – 8/10. 6 oktas				7.3 45	14.6 58	Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	7.2 45	No precipitation No precipitation	6
September 10, Wednesday	23	10.1 50	739.6 29.12 986.05 986.05	758.6 29.87 1011.38 1011.38		93																	9.0 48
	22	11.6 53	739.4 29.11 985.79 985.79	758.4 29.86 1011.12 1011.12		85																	9.1 48
	21	11.2 52	739.3 29.11 985.65 985.65	758.3 29.85 1010.98 1010.98	0.6 0.02 0.8 0.8	86	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								600-1000 1968-3281			24.0 14.9	9.0 48
	20	12.8 55	739.0 29.09 985.25 985.25	758.0 29.84 1010.58 1010.58		79																	9.2 49
	19	13.3 56	738.8 29.09 984.99 984.99	757.8 29.83 1010.32 1010.32		79																	9.7 49
	18	13.8 57	738.7 29.08 984.85 984.85	757.6 29.83 1010.05 1010.05	0.8 0.03 1.07 1.07	77	Wind blowing from the north-west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 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				9.9 50	14.6 58	Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	300-600 984-1968	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	9.8 50	No precipitation No precipitation	6
	17	13.6 56	738.5 29.07 984.59 984.59	757.5 29.82 1009.92 1009.92		79																	9.9 50
	16	14.1 57	738.3 29.07 984.32 984.32	757.2 29.81 1009.52 1009.52		75																	9.7 49
	15	14.3 58	737.9 29.05 983.79 983.79	756.8 29.8 1008.98 1008.98	1.2 0.05 1.6 1.6	76	Wind blowing from the west-northwest	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								600-1000 1968-3281			24.0 14.9	10.1 50
	14	13.8 57	737.6 29.04 983.39 983.39	756.5 29.78 1008.58 1008.58		79																	10.1 50
	13	13.1 56	737.2 29.02 982.85 982.85	756.1 29.77 1008.05 1008.05		83																	10.2 50
	12	12.0 54	736.7 29 982.19 982.19	755.6 29.75 1007.38 1007.38	1.5 0.06 2 2	90	Wind blowing from the west-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	9.2 49	12.1 54	Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	200-300 656-984			24.0 14.9	10.4 51	Trace of precipitation Trace of precipitation	6
	11	11.9 53	736.2 28.98 981.52 981.52	755.1 29.73 1006.72 1006.72		92																	10.7 51
	10	11.4 53	735.7 28.96 980.85 980.85	754.6 29.71 1006.05 1006.05		97																	10.9 52
	09	11.4 53	735.2 28.94 980.19 980.19	754.1 29.69 1005.38 1005.38	0.7 0.03 0.93 0.93	98	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas								100-200 328-656			24.0 14.9	11.1 52
	08	11.4 53	734.8 28.93 979.65 979.65	753.7 29.67 1004.85 1004.85		99																	11.2 52
	07	11.3 52	734.5 28.92 979.25 979.25	753.3 29.66 1004.32 1004.32		99																	11.1 52
	06	11.3 52	734.5 28.92 979.25 979.25	753.3 29.66 1004.32 1004.32	0.6 0.02 0.8 0.8	99	Wind blowing from the west-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Clouds generally forming or developing.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.	9.2 49	14.7 58	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	200-300 656-984			12.0 7.5	11.1 52	No precipitation No precipitation	6
	05	11.0 52	734.2 28.91 978.85 978.85	753.1 29.65 1004.05 1004.05		99																	10.9 52
	04	10.8 51	734.0 28.9 978.59 978.59	752.8 29.64 1003.65 1003.65		99																	10.7 51
	03	10.0 50	733.9 28.89 978.45 978.45	752.7 29.63 1003.52 1003.52	0.3 0.01 0.4 0.4	100	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			40%. 4/10. 3 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			12.0 7.5	10.0 50
	02	10.1 50	733.5 28.88 977.92 977.92	752.3 29.62 1002.98 1002.98		100																	10.1 50
	01	10.6 51	733.5 28.88 977.92 977.92	752.3 29.62 1002.98 1002.98		100																	10.6 51