Weather archive in Sarnia

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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 22, Wednesday	20	19.5 67	746.2 29.38 994.85 994.85	762.5 30.02 1016.58 1016.58	0.8 0.03 1.07 1.07	62	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)							15.0 59	22.2 72							11.9 53	No precipitation No precipitation	6
	17	21.7 71	745.4 29.35 993.79 993.79	761.6 29.98 1015.38 1015.38	0.1 0 0.13 0.13	43	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															8.7 48	No precipitation No precipitation	3
	14	20.5 69	745.3 29.34 993.65 993.65	761.5 29.98 1015.25 1015.25	0.7 0.03 0.93 0.93	50	Wind blowing from the north-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)							15.0 59	20.7 69							9.6 49	No precipitation No precipitation	6
	11	17.7 64	744.6 29.31 992.72 992.72	760.8 29.95 1014.32 1014.32	1.6 0.06 2.13 2.13	62	Wind blowing from the north-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)															10.3 51	No precipitation No precipitation	3
	08	15.8 60	743.0 29.25 990.59 990.59	759.2 29.89 1012.18 1012.18	1.5 0.06 2 2	67	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)							15.0 59								9.7 49	No precipitation No precipitation	6
	05	15.7 60	741.5 29.19 988.59 988.59	757.6 29.83 1010.05 1010.05	0.8 0.03 1.07 1.07	67	Wind blowing from the north-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)															9.5 49	No precipitation No precipitation	3
	02	16.2 61	740.7 29.16 987.52 987.52	756.8 29.8 1008.98 1008.98	1.3 0.05 1.73 1.73	69	Wind blowing from the north-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)							16.2 61	29.6 85							10.5 51	No precipitation No precipitation	6
July 21, Tuesday	23	19.0 66	739.4 29.11 985.79 985.79	755.4 29.74 1007.12 1007.12	2.1 0.08 2.8 2.8	74	Wind blowing from the north-northwest	Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft)															14.2 58	No precipitation No precipitation	3
July 21, Tuesday	20	20.4 69	737.3 29.03 982.99 982.99	753.3 29.66 1004.32 1004.32	1.9 0.07 2.53 2.53	94	Wind blowing from the north-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)					Precipitation		17.7 64	29.6 85							19.4 67	11.0 0.43	6