Weather archive in Toronto Pearson (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 December 10, Wednesday	13	1.0 34	725.9 28.58 967.79 967.79	741.5 29.19 988.59 988.59	-2.1 -0.08 -2.8 -2.8	95	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain or drizzle and snow, slight. Depth of newly fallen snow is 5 cm. 2.0 inches.	Rain and snow or other types of solid precipitation	Rain and snow or other types of solid precipitation		1.2 34	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	100-200 328-656			4.8 3.0	0.3 33	5.0 0.2	6			Even layer of compact or wet snow covering ground completely.	8 3.1
	10	0.3 33	728.0 28.66 970.59 970.59	743.7 29.28 991.52 991.52	-2.4 -0.09 -3.2 -3.2	97	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)														1.2 0.8	-0.1 32
	09	0.3 33	728.5 28.68 971.25 971.25	744.2 29.3 992.19 992.19		97																	-0.1 32
	07	0.0 32	730.4 28.76 973.79 973.79	746.2 29.38 994.85 994.85	-2.9 -0.11 -3.87 -3.87	97	Wind blowing from the south-east	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)				Continuous fall of snowflakes, slight at time of observation. Depth of newly fallen snow is 4 cm. 1.6 inches.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-1.4 29	0.6 33						1.2 0.8	-0.4 31	4.0 0.16	6			Even layer of compact or wet snow covering ground completely.	5 2
	06	0.1 32	731.3 28.79 974.99 974.99	747.1 29.41 996.05 996.05		96																	-0.4 31
	05	0.1 32	732.0 28.82 975.92 975.92	747.7 29.44 996.85 996.85		96																	-0.5 31
	04	0.1 32	733.3 28.87 977.65 977.65	749.2 29.5 998.85 998.85	-2.1 -0.08 -2.8 -2.8	94	Wind blowing from the south-southeast	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			50%. 5/10. 4 oktas								600-1000 1968-3281			3.2 2.0	-0.7 31
	03	0.4 33	734.5 28.92 979.25 979.25	750.3 29.54 1000.32 1000.32		91																	-0.9 30
	02	0.6 33	735.1 28.94 980.05 980.05	751.0 29.57 1001.25 1001.25		90																	-0.9 30
	01	0.5 33	735.4 28.95 980.45 980.45	751.3 29.58 1001.65 1001.65	-0.6 -0.02 -0.8 -0.8	87	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Mist.	Drizzle.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-9.3 15	0.6 33	Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	300-600 984-1968			9.0 5.6	-1.4 29	No precipitation No precipitation	6			Compact or wet snow (with or without ice) covering at least one-half of the ground but ground not completely covered.	2 0.8
	00	0.4 33	735.7 28.96 980.85 980.85	751.6 29.59 1002.05 1002.05		88																	-1.4 29
December 9, Tuesday	23	0.4 33	736.2 28.98 981.52 981.52	752.1 29.61 1002.72 1002.72		83																	-2.2 28
	22	0.3 33	736.0 28.98 981.25 981.25	752.0 29.61 1002.58 1002.58	-1.1 -0.04 -1.47 -1.47	82	Wind blowing from the west-southwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas								600-1000 1968-3281			16.0 9.9	-2.4 28
	21	0.2 32	736.4 28.99 981.79 981.79	752.4 29.62 1003.12 1003.12		83																	-2.4 28
	20	-0.1 32	736.9 29.01 982.45 982.45	752.8 29.64 1003.65 1003.65		86																	-2.2 28
	19	-1.1 30	737.1 29.02 982.72 982.72	753.1 29.65 1004.05 1004.05	-0.7 -0.03 -0.93 -0.93	92	Wind blowing from the south-southwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Freezing drizzle or freezing rain not falling as shower(s).	Snow and/or other types of solid precipitation	Snow and/or other types of solid precipitation	-9.3 15	-1.1 30	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	200-300 656-984			6.0 3.7	-2.2 28	0.6 0.02	6			Even layer of compact or wet snow covering ground completely.	2 0.8
	18	-1.8 29	737.0 29.02 982.59 982.59	753.1 29.65 1004.05 1004.05		92																	-2.9 27
	17	-2.2 28	737.2 29.02 982.85 982.85	753.4 29.66 1004.45 1004.45		88																	-4.0 25
	16	-2.3 28	737.8 29.05 983.65 983.65	753.9 29.68 1005.12 1005.12	-3.6 -0.14 -4.8 -4.8	83	Wind blowing from the south	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			100%. 10/10. 8 oktas								300-600 984-1968			19.0 11.8	-4.9 23
	15	-3.1 26	738.7 29.08 984.85 984.85	754.9 29.72 1006.45 1006.45		88																	-4.8 23
	14	-3.5 26	739.6 29.12 986.05 986.05	755.8 29.76 1007.65 1007.65		78																	-6.8 20
	13	-3.0 27	741.4 29.19 988.45 988.45	757.6 29.83 1010.05 1010.05	-4.2 -0.17 -5.6 -5.6	61	Wind blowing from the south	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			100%. 10/10. 8 oktas	Continuous fall of snowflakes, slight at time of observation.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	-9.3 15	-2.6 27	Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	600-1000 1968-3281			9.0 5.6	-9.6 15	Trace of precipitation Trace of precipitation	6			Compact or wet snow (with or without ice) covering at least one-half of the ground but ground not completely covered.	2 0.8