Weather archive in Portland (airport), Maine

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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 May 25, Monday	23	14.4 58	761.4 29.98 1015.12 1015.12	762.7 30.03 1016.85 1016.85	1.8 0.07 2.4 2.4	75	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	10.0 50
	20	17.2 63	759.6 29.91 1012.72 1012.72	761.0 29.96 1014.58 1014.58	0.5 0.02 0.67 0.67	81	Calm, no wind	Calm			no clouds no clouds no clouds				10.0 50	22.2 72						16.0 9.9	13.9 57
	17	22.2 72	759.1 29.89 1012.05 1012.05	760.3 29.93 1013.65 1013.65	-0.5 -0.02 -0.67 -0.67	66	Wind blowing from the west-northwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			no clouds no clouds no clouds											16.0 9.9	15.6 60
	14	17.2 63	759.6 29.91 1012.72 1012.72	760.9 29.96 1014.45 1014.45	-1.3 -0.05 -1.73 -1.73	81	Wind blowing from the west-northwest	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas				8.9 48	17.2 63			300-600 984-1968			16.0 9.9	13.9 57	10.0 0.39	6
	11	11.7 53	760.9 29.96 1014.45 1014.45	762.3 30.01 1016.32 1016.32	-1.8 -0.07 -2.4 -2.4	100	Wind blowing from the north-west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.							200-300 656-984			8.0 5.0	11.7 53	9.0 0.35	3
	08	11.1 52	762.7 30.03 1016.85 1016.85	763.9 30.07 1018.45 1018.45	-2.0 -0.08 -2.67 -2.67	100	Wind blowing from the east-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, continuous, slight at time of observation.			8.9 48	12.2 54			100-200 328-656			4.8 3.0	11.1 52	7.0 0.28	6
	05	10.6 51	764.7 30.11 1019.52 1019.52	765.9 30.15 1021.12 1021.12	-2.2 -0.09 -2.93 -2.93	100	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Mist.							50-100 164-328			2.4 1.5	10.6 51	2.0 0.08	3
	02	10.0 50	766.9 30.19 1022.45 1022.45	768.3 30.25 1024.32 1024.32	-2.8 -0.11 -3.73 -3.73	100	Wind blowing from the east	Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft)			100%. 10/10. 8 oktas	Rain, not freezing, slight.			8.9 48	11.1 52			50-100 164-328			3.2 2.0	10.0 50	10.0 0.39	6