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 April 7, Tuesday | 02 | -13.1 8 | 598.5 23.56 797.93 797.93 | 0.4 0.02 0.53 0.53 | 100 | Wind blowing from the west-northwest | Gale (19 m/s) (68 km/h) (43 mph) (37 knots) (8 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 1 cm. 0.4 inches. | Snow and/or other types of solid precipitation | Fog or ice fog or thick haze. | -13.8 7 | -9.6 15 | less than 0.1 less than 0.06 | -13.1 8 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||
| April 6, Monday | 23 | -13.4 8 | 598.1 23.55 797.4 797.4 | 100 | Wind blowing from the west-northwest | Storm (26 m/s) (94 km/h) (58 miles/hour) (51 mile/hour) (10 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. | Fog or ice fog or thick haze. | less than 0.1 less than 0.06 | -13.4 8 | |||||||||||||||||
20 | -13.0 9 | 597.6 23.53 796.73 796.73 | 1.8 0.07 2.4 2.4 | 100 | Wind blowing from the west | Storm (27 m/s) (97 km/h) (60 miles/hour) (52 knots) (10 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. Depth of newly fallen snow is 1 cm. 0.4 inches. | Snow and/or other types of solid precipitation | Fog or ice fog or thick haze. | -13.0 9 | -10.8 13 | less than 0.1 less than 0.06 | -13.0 9 | 0.5 0.02 | 6 | |||||||||||||
17 | -12.3 10 | 595.8 23.46 794.33 794.33 | 0.1 0 0.13 0.13 | 100 | Wind blowing from the west-northwest | Violent storm (30 m/s) (108 km/h) (67 miles/hour) (58 knots) (11 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. | Snow and/or other types of solid precipitation | Fog or ice fog or thick haze. | 0.1 0.06 | -12.3 10 | |||||||||||||||||
14 | -11.5 11 | 595.7 23.45 794.2 794.2 | 0.6 0.02 0.8 0.8 | 100 | Wind blowing from the west-northwest | Violent storm (30 m/s) (108 km/h) (67 miles/hour) (58 knots) (11 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 2 cm. 0.8 inches. | Snow and/or other types of solid precipitation | Fog or ice fog or thick haze. | -11.8 11 | -9.6 15 | less than 0.1 less than 0.06 | -11.5 11 | 2.0 0.08 | 6 | |||||||||||||
11 | -11.7 11 | 595.1 23.43 793.4 793.4 | 100 | Wind blowing from the west-northwest | Hurricane (33 m/s) (119 km/h) (74 mph) (64 knots) (12 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 | -11.7 11 | ||||||||||||||||||
10 | -11.7 11 | 595.1 23.43 793.4 793.4 | 100 | Wind blowing from the west-northwest | Hurricane (33 m/s) (119 km/h) (74 mph) (64 knots) (12 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 | -11.7 11 | ||||||||||||||||||
08 | -11.1 12 | 593.8 23.38 791.67 791.67 | 0.9 0.04 1.2 1.2 | 100 | Wind blowing from the west-northwest | Violent storm (30 m/s) (108 km/h) (67 miles/hour) (58 knots) (11 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, moderate at time of observation. Depth of newly fallen snow is 1 cm. 0.4 inches. | Shower(s). | Snow and/or other types of solid precipitation | -11.7 11 | 3.4 38 | 0.1 0.06 | -11.1 12 | 1.0 0.04 | 6 | |||||||||||||
05 | -10.7 13 | 592.9 23.34 790.47 790.47 | -1.4 -0.06 -1.87 -1.87 | 100 | Wind blowing from the west-northwest | Violent storm (30 m/s) (108 km/h) (67 miles/hour) (58 knots) (11 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. | Snow shower(s), slight. | Shower(s). | Snow and/or other types of solid precipitation | 0.1 0.06 | -10.7 13 | |||||||||||||||||
02 | -9.6 15 | 594.3 23.4 792.34 792.34 | -0.6 -0.02 -0.8 -0.8 | 100 | Wind blowing from the west-northwest | Hurricane (39 m/s) (140 km/h) (87 miles/hour) (76 knots) (12 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 1 cm. 0.4 inches. | Shower(s). | Snow and/or other types of solid precipitation | -9.9 14 | 3.4 38 | less than 0.1 less than 0.06 | -9.6 15 | 1.0 0.04 | 6 | |||||||||||||