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 November 21, Thursday | 21:56 | -5 23 | 100 | Wind blowing from the east | Gale (19 m/s) (68 km/h) (43 mph) (37 knots) (8 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | Light ice pellets, light freezing (supercooled) drizzle, 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 | -5 23 | |||
20:58 | -5 23 | 100 | Wind blowing from the east | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | Light freezing (supercooled) drizzle, 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 | -5 23 | |||||
19:53 | -4 25 | 100 | Wind blowing from the east | 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 | Light freezing (supercooled) drizzle, 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 | -4 25 | ||||
18:47 | -4 25 | 100 | Wind blowing from the east | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | Light freezing (supercooled) drizzle, 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 | -4 25 | ||||
17:54 | -4 25 | 100 | Wind blowing from the east | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | Light freezing (supercooled) drizzle, 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 | -4 25 | |||||
16:56 | -3 27 | 100 | Wind blowing from the east | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 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 | ||||
15:56 | -1 30 | 100 | Wind blowing from the east-southeast | Gale (19 m/s) (68 km/h) (43 mph) (37 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 | -1 30 | ||||
14:52 | 0 32 | 100 | Wind blowing from the east-southeast | Gale (19 m/s) (68 km/h) (43 mph) (37 knots) (8 Bft) | Light freezing (supercooled) drizzle, 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 | 0 32 | |||||
13:56 | 0 32 | 100 | Wind blowing from the east-southeast | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | 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 | 0 32 | |||||
12:55 | 0 32 | 100 | Wind blowing from the east-southeast | 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 | Light drizzle, fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | 0 32 | ||||
11:51 | -1 30 | 100 | Wind blowing from the east-southeast | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | Freezing (supercooled) drizzle, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | -1 30 | |||||
10:57 | -1 30 | 100 | Wind blowing from the east-southeast | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | Light freezing (supercooled) drizzle, freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | -1 30 | |||||
09:50 | 0 32 | 100 | Wind blowing from the east-southeast | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 19 m/s 68 km/h 43 mph 37 knots 8 Bft | Light freezing (supercooled) drizzle, freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | 0 32 | ||||
08:53 | -2 28 | 100 | Wind blowing from the east-southeast | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | Freezing (supercooled) fog | Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet Vertical visibility 30 m98 feet | 0.1 0.1 | -2 28 | |||||
07:48 | 0 32 | 75 | Wind blowing from the east-southeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | patchy fog | Broken clouds (60-90%), few clouds (10-30%) less than 30 m , overcast (100%) 900 m2952 feetBroken clouds (60-90%), few clouds (10-30%) less than 984 feet , overcast (100%) 900 m2952 feet Broken clouds (6/10-9/10), few clouds (1/10-3/10) less than 30 m , overcast (10/10) 900 m2952 feetBroken clouds (6/10-9/10), few clouds (1/10-3/10) less than 984 feet , overcast (10/10) 900 m2952 feet Broken clouds (5-7 oktas), few clouds (1-2 oktas) less than 30 m , overcast (8 oktas) 900 m2952 feetBroken clouds (5-7 oktas), few clouds (1-2 oktas) less than 984 feet , overcast (8 oktas) 900 m2952 feet | 16.0 9.9 | -4 25 | |||||
06:50 | -1 30 | 100 | Wind blowing from the east-southeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | Freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | -1 30 | |||||
05:59 | 0 32 | 93 | Wind blowing from the east-southeast | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | Freezing (supercooled) fog | Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet Vertical visibility 60 m197 feet | 0.1 0.1 | -1 30 | |||||
04:55 | 0 32 | 100 | Wind blowing from the east-southeast | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | Fog | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 90 m295 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 90 m295 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 90 m295 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 90 m295 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 90 m295 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 90 m295 feet | 0.1 0.1 | 0 32 | |||||
03:56 | 0 32 | 100 | Wind blowing from the east-southeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.1 0.1 | 0 32 | |||||
02:55 | 0 32 | 100 | Wind blowing from the east-southeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.1 0.1 | 0 32 | |||||
01:53 | 1 34 | 100 | Wind blowing from the south-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.2 0.1 | 1 34 | |||||
00:52 | 1 34 | 100 | Wind blowing from the south-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.1 0.1 | 1 34 | |||||
| November 20, Wednesday | 23:56 | 1 34 | 100 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.1 0.1 | 1 34 | ||||
22:57 | 1 34 | 100 | Wind blowing from the south-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Fog | Broken clouds (60-90%) less than 30 mBroken clouds (60-90%) less than 984 feet Broken clouds (6/10-9/10) less than 30 mBroken clouds (6/10-9/10) less than 984 feet Broken clouds (5-7 oktas) less than 30 mBroken clouds (5-7 oktas) less than 984 feet | 0.1 0.1 | 1 34 | |||||