Weather archive in Philadelfia (airport)

To receive explanations, hover over the appropriate heading

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 26, Friday	23	22.8 73	758.3 29.85 1010.98 1010.98	759.8 29.91 1012.98 1012.98	1.3 0.05 1.73 1.73	71	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	17.2 63
	20	26.7 80	757.0 29.8 1009.25 1009.25	758.7 29.87 1011.52 1011.52	0.9 0.04 1.2 1.2	47	Wind blowing from the west-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				20.6 69	28.9 84			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	14.4 58
	17	28.9 84	756.1 29.77 1008.05 1008.05	757.6 29.83 1010.05 1010.05	-0.2 -0.01 -0.27 -0.27	41	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			50%. 5/10. 4 oktas								1500-2000 4921-6562			16.0 9.9	14.4 58
	14	28.3 83	756.3 29.78 1008.32 1008.32	757.7 29.83 1010.18 1010.18	-0.5 -0.02 -0.67 -0.67	44	Wind blowing from the west	Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft)			50%. 5/10. 4 oktas				21.1 70	28.3 83			1000-1500 3281-4921			16.0 9.9	15.0 59
	11	25.0 77	756.8 29.8 1008.98 1008.98	758.4 29.86 1011.12 1011.12	0.5 0.02 0.67 0.67	66	Wind blowing from the north-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			50%. 5/10. 4 oktas								600-1000 1968-3281			16.0 9.9	18.3 65
	08	21.1 70	756.3 29.78 1008.32 1008.32	757.8 29.83 1010.32 1010.32	0.8 0.03 1.07 1.07	93	Wind blowing from the north-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				20.6 69	28.9 84			2500 or more, or no clouds. 8202 or more, or no clouds.			11.0 6.8	20.0 68
	05	21.1 70	755.5 29.74 1007.25 1007.25	757.0 29.8 1009.25 1009.25	0.3 0.01 0.4 0.4	97	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.							2500 or more, or no clouds. 8202 or more, or no clouds.			9.0 5.6	20.6 69
	02	21.1 70	755.2 29.73 1006.85 1006.85	757.0 29.8 1009.25 1009.25	-0.3 -0.01 -0.4 -0.4	97	Calm, no wind	Calm			50%. 5/10. 4 oktas				20.6 69	26.1 79			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	20.6 69	3.0 0.12	6