Weather archive on Mount Washington (AWS), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2024 December 31, Tuesday | 13:51 | -3 27 | 33 | Wind blowing from the west | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | Scattered clouds (40-50%), few clouds (10-30%) 3900 m12792 feet, broken clouds (60-90%) 5400 m17712 feet, broken clouds (60-90%) 6600 m21648 feet Scattered clouds (4/10-5/10), few clouds (1/10-3/10) 3900 m12792 feet, broken clouds (6/10-9/10) 5400 m17712 feet, broken clouds (6/10-9/10) 6600 m21648 feet Scattered clouds (3-4 oktas), few clouds (1-2 oktas) 3900 m12792 feet, broken clouds (5-7 oktas) 5400 m17712 feet, broken clouds (5-7 oktas) 6600 m21648 feet | 16.0 9.9 | -17 1 | |||||
12:53 | -3 27 | 31 | Wind blowing from the west | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | Broken clouds (60-90%), few clouds (10-30%) 3900 m12792 feet, broken clouds (60-90%) 5400 m17712 feet, broken clouds (60-90%) 6600 m21648 feet Broken clouds (6/10-9/10), few clouds (1/10-3/10) 3900 m12792 feet, broken clouds (6/10-9/10) 5400 m17712 feet, broken clouds (6/10-9/10) 6600 m21648 feet Broken clouds (5-7 oktas), few clouds (1-2 oktas) 3900 m12792 feet, broken clouds (5-7 oktas) 5400 m17712 feet, broken clouds (5-7 oktas) 6600 m21648 feet | 16.0 9.9 | -18 -0 | ||||||
11:55 | -7 19 | 53 | Wind blowing from the west | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | Broken clouds (60-90%), few clouds (10-30%) 3900 m12792 feet, scattered clouds (40-50%) 5400 m17712 feet, scattered clouds (40-50%) 6600 m21648 feet Broken clouds (6/10-9/10), few clouds (1/10-3/10) 3900 m12792 feet, scattered clouds (4/10-5/10) 5400 m17712 feet, scattered clouds (4/10-5/10) 6600 m21648 feet Broken clouds (5-7 oktas), few clouds (1-2 oktas) 3900 m12792 feet, scattered clouds (3-4 oktas) 5400 m17712 feet, scattered clouds (3-4 oktas) 6600 m21648 feet | 16.0 9.9 | -15 5 | ||||||
10:49 | -7 19 | 73 | Wind blowing from the west | Gale (18 m/s) (65 km/h) (40 miles/hour) (35 knots) (8 Bft) | Broken clouds (60-90%), few clouds (10-30%) 3900 m12792 feet, scattered clouds (40-50%) 6600 m21648 feet Broken clouds (6/10-9/10), few clouds (1/10-3/10) 3900 m12792 feet, scattered clouds (4/10-5/10) 6600 m21648 feet Broken clouds (5-7 oktas), few clouds (1-2 oktas) 3900 m12792 feet, scattered clouds (3-4 oktas) 6600 m21648 feet | 16.0 9.9 | -11 12 | ||||||
09:47 | -7 19 | 100 | Wind blowing from the west | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -7 19 | |||||
08:47 | -7 19 | 100 | Wind blowing from the west-northwest | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -7 19 | |||||
07:49 | -6 21 | 100 | Wind blowing from the west | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -6 21 | |||||
06:49 | -7 19 | 100 | Wind blowing from the west | Storm (26 m/s) (94 km/h) (58 miles/hour) (51 mile/hour) (10 Bft) | 29 m/s 104 km/h 65 miles/hour 56 knots 11 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -7 19 | ||||
05:51 | -7 19 | 100 | Wind blowing from the west | Storm (27 m/s) (97 km/h) (60 miles/hour) (52 knots) (10 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -7 19 | |||||
04:55 | -7 19 | 100 | Wind blowing from the west | Strong gale (23 m/s) (83 km/h) (51 mile/hour) (45 knots) (9 Bft) | 27 m/s 97 km/h 60 miles/hour 52 knots 10 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -7 19 | ||||
03:57 | -7 19 | 100 | Wind blowing from the west | Storm (26 m/s) (94 km/h) (58 miles/hour) (51 mile/hour) (10 Bft) | 31 m/s 112 km/h 69 miles/hour 60 knots 11 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -7 19 | ||||
02:57 | -7 19 | 100 | Wind blowing from the west | Storm (26 m/s) (94 km/h) (58 miles/hour) (51 mile/hour) (10 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -7 19 | |||||
01:54 | -7 19 | 100 | Wind blowing from the west | Violent storm (29 m/s) (104 km/h) (65 miles/hour) (56 knots) (11 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -7 19 | |||||
00:50 | -6 21 | 100 | Wind blowing from the west | Storm (25 m/s) (90 km/h) (56 miles/hour) (49 knots) (10 Bft) | 30 m/s 108 km/h 67 miles/hour 58 knots 11 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -6 21 | ||||
| December 30, Monday | 23:52 | -6 21 | 100 | Wind blowing from the west | Strong gale (23 m/s) (83 km/h) (51 mile/hour) (45 knots) (9 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -6 21 | ||||
22:56 | -6 21 | 100 | Wind blowing from the west | Strong gale (22 m/s) (79 km/h) (49 miles/hour) (43 knots) (9 Bft) | 26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | 0.1 0.1 | -6 21 | ||||
21:56 | -6 21 | 100 | Wind blowing from the west | Storm (25 m/s) (90 km/h) (56 miles/hour) (49 knots) (10 Bft) | 29 m/s 104 km/h 65 miles/hour 56 knots 11 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -6 21 | ||||
20:57 | -5 23 | 100 | Wind blowing from the west | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | 20 m/s 72 km/h 45 miles/hour 39 knots 8 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -5 23 | ||||
19:57 | -5 23 | 100 | Wind blowing from the west-southwest | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -5 23 | |||||
18:56 | -5 23 | 100 | Wind blowing from the west | Strong gale (23 m/s) (83 km/h) (51 mile/hour) (45 knots) (9 Bft) | 28 m/s 101 km/h 63 mph 54 knots 10 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -5 23 | ||||
17:57 | -3 27 | 100 | Wind blowing from the west-southwest | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | 23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft | Freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -3 27 | ||||
16:58 | -1 30 | 100 | Wind blowing from the west-southwest | Gale (18 m/s) (65 km/h) (40 miles/hour) (35 knots) (8 Bft) | 23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft | Light freezing (supercooled) rain, freezing (supercooled) fog | Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet Vertical visibility less than 30 mVertical visibility less than 984 feet | less than 0.05 less than 0.03 | -1 30 | ||||
15:53 | 0 32 | 100 | Wind blowing from the west-southwest | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | Freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 0 32 | ||||
14:53 | 1 34 | 100 | Wind blowing from the south-west | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | Light drizzle, light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | ||||
13:53 | 1 34 | 100 | Wind blowing from the south-southwest | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 16 m/s 58 km/h 36 miles/hour 31 mile/hour 7 Bft | Light drizzle, light rain, fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 1 34 | ||||