Weather archive in Bethlehem / Lehigh Valley (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
2026 August 25, Tuesday	20	21.7 71	752.2 29.61 1002.85 1002.85	762.3 30.01 1016.32 1016.32	0.5 0.02 0.67 0.67	66	Wind blowing from the west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				13.3 56	25.6 78			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	15.0 59
	17	24.4 76	751.7 29.59 1002.18 1002.18	761.8 29.99 1015.65 1015.65	-0.5 -0.02 -0.67 -0.67	54	Calm, no wind	Calm			100%. 10/10. 8 oktas								1000-1500 3281-4921			16.0 9.9	14.4 58
	14	23.3 74	752.2 29.61 1002.85 1002.85	762.4 30.02 1016.45 1016.45	-1.0 -0.04 -1.33 -1.33	56	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				17.8 64	24.4 76			1000-1500 3281-4921			16.0 9.9	13.9 57
	11	21.7 71	753.2 29.65 1004.18 1004.18	763.3 30.05 1017.65 1017.65	0.7 0.03 0.93 0.93	59	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								1000-1500 3281-4921			16.0 9.9	13.3 56
	08	17.8 64	752.5 29.63 1003.25 1003.25	762.7 30.03 1016.85 1016.85	0.8 0.03 1.07 1.07	78	Wind blowing from the west	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			no clouds no clouds no clouds				13.3 56	25.6 78						16.0 9.9	13.9 57
	05	13.9 57	751.7 29.59 1002.18 1002.18	761.9 30 1015.78 1015.78	0.0 0 0 0	90	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	12.2 54
	02	15.6 60	751.7 29.59 1002.18 1002.18	762.0 30 1015.92 1015.92	-0.5 -0.02 -0.67 -0.67	78	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds				13.3 56	20.6 69						16.0 9.9	11.7 53
August 24, Monday	23	18.9 66	752.2 29.61 1002.85 1002.85	762.3 30.01 1016.32 1016.32	0.7 0.03 0.93 0.93	65	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	12.2 54
August 24, Monday	20	20.6 69	751.5 29.59 1001.92 1001.92	761.5 29.98 1015.25 1015.25	1.1 0.04 1.47 1.47	57	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas				13.3 56	25.6 78			2500 or more, or no clouds. 8202 or more, or no clouds.			16.0 9.9	11.7 53