Weather archive on Mount Washington (AWS)

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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 March 24, Tuesday	16	-12.8 9	602.2 23.71 802.87 802.87		-0.2 -0.01 -0.27 -0.27	93	Wind blowing from the west	Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Fog or ice fog, sky invisible (has become thinner during the preceding hour).	Fog or ice fog or thick haze.	Blizzard			Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas		No Altocumulus, Altostratus or Nimbostratus.	Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.	0.1 0.06	-13.7 7
	13	-11.8 11	602.4 23.72 803.13 803.13			100	Wind blowing from the west	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog, depositing rime, sky invisible.	Fog or ice fog or thick haze.	Blizzard	-15.3 4	-11.5 11						0.1 0.06	-11.8 11
	10	-11.8 11	602.4 23.72 803.13 803.13		0.6 0.02 0.8 0.8	100	Wind blowing from the west	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Fog, depositing rime, sky invisible.	Fog or ice fog or thick haze.	Blizzard	-15.3 4	-11.5 11						0.1 0.06	-11.8 11
	07	-14.9 5	601.8 23.69 802.33 802.33		1.4 0.06 1.87 1.87	99	Wind blowing from the north-northwest	Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Fog or ice fog, sky visible (has become thinner during the preceding hour). Depth of newly fallen snow is 6 cm. 2.4 inches.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.	-15.2 5		Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Less than 50 Less than 50	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	0.1 0.06	-15.0 5	3.0 0.12	6
	04	-14.3 6	600.4 23.64 800.47 800.47		1.1 0.04 1.47 1.47	100	Wind blowing from the north-west	Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.								0.1 0.06	-14.3 6
	01	-13.9 7	599.3 23.59 799 799		0.5 0.02 0.67 0.67	100	Wind blowing from the north-west	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Continuous fall of snowflakes, slight at time of observation. Depth of newly fallen snow is 5 cm. 2.0 inches.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.	-13.9 7	-6.4 20						0.1 0.06	-13.9 7	1.0 0.04	6
March 23, Monday	22	-13.3 8	598.8 23.57 798.33 798.33		0.7 0.03 0.93 0.93	100	Wind blowing from the west-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.								0.1 0.06	-13.3 8
	19	-11.7 11	598.1 23.55 797.4 797.4			100	Wind blowing from the north-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Continuous fall of snowflakes, slight at time of observation. Depth of newly fallen snow is 3 cm. 1.2 inches.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.	-11.7 11	-6.4 20						0.1 0.06	-11.7 11	3.0 0.12	6
	16	-8.2 17	596.7 23.49 795.53 795.53		0.9 0.04 1.2 1.2	100	Wind blowing from the west-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena.	Continuous fall of snowflakes, slight at time of observation.	Snow and/or other types of solid precipitation	Fog or ice fog or thick haze.								0.1 0.06	-8.2 17