Weather archive on Mount Washington (AWS), METAR
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| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2023 September 28, Thursday | 23:58 | 9 48 | 27 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feet | 4.8 3.0 | -9 16 | ||||
22:58 | 9 48 | 27 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feet | 4.8 3.0 | -9 16 | |||||
21:55 | 9 48 | 25 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet, overcast (100%) 6600 m21648 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet, overcast (10/10) 6600 m21648 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet, overcast (8 oktas) 6600 m21648 feet | 3.2 2.0 | -10 14 | |||||
20:57 | 9 48 | 27 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 3600 m11808 feet, overcast (100%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 3600 m11808 feet, overcast (100%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 3600 m11808 feet, overcast (10/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 3600 m11808 feet, overcast (10/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 3600 m11808 feet, overcast (8 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 3600 m11808 feet, overcast (8 oktas) 6000 m19680 feet | 3.2 2.0 | -9 16 | |||||
19:53 | 9 48 | 34 | Wind blowing from the south-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 1.6 1.0 | -6 21 | |||||
18:48 | 10 50 | 32 | Wind blowing from the south | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 1.6 1.0 | -6 21 | ||||||
17:58 | 10 50 | 43 | Wind blowing from the south-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 1.6 1.0 | -2 28 | |||||
16:52 | 10 50 | 47 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 3.2 2.0 | -1 30 | |||||
15:50 | 11 52 | 67 | Calm, no wind | Calm | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 8.0 5.0 | 5 41 | |||||
14:52 | 10 50 | 43 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 4.8 3.0 | -2 28 | |||||
13:50 | 10 50 | 40 | Wind blowing from the south-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 4.8 3.0 | -3 27 | |||||
12:52 | 10 50 | 47 | Wind blowing from the east-southeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Haze | Broken clouds (60-90%) less than 30 m , broken clouds (60-90%) 6000 m19680 feetBroken clouds (60-90%) less than 984 feet , broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) less than 30 m , broken clouds (6/10-9/10) 6000 m19680 feetBroken clouds (6/10-9/10) less than 984 feet , broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) less than 30 m , broken clouds (5-7 oktas) 6000 m19680 feetBroken clouds (5-7 oktas) less than 984 feet , broken clouds (5-7 oktas) 6000 m19680 feet | 4.8 3.0 | -1 30 | |||||
11:56 | 9 48 | 37 | Wind blowing from the east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Haze | 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 | 4.8 3.0 | -5 23 | |||||
10:50 | 8 46 | 43 | Wind blowing from the east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Haze | 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 | 4.8 3.0 | -4 25 | |||||
09:53 | 8 46 | 37 | Wind blowing from the east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | Haze | 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 | 4.8 3.0 | -6 21 | |||||
07:49 | 6 43 | 53 | Wind blowing from the east-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | Haze | Broken clouds (60-90%) less than 30 m , overcast (100%) 300 m984 feetBroken clouds (60-90%) less than 984 feet , overcast (100%) 300 m984 feet Broken clouds (6/10-9/10) less than 30 m , overcast (10/10) 300 m984 feetBroken clouds (6/10-9/10) less than 984 feet , overcast (10/10) 300 m984 feet Broken clouds (5-7 oktas) less than 30 m , overcast (8 oktas) 300 m984 feetBroken clouds (5-7 oktas) less than 984 feet , overcast (8 oktas) 300 m984 feet | 8.0 5.0 | -3 27 | |||||
06:53 | 6 43 | 71 | Wind blowing from the north-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Overcast (100%) 300 m984 feet Overcast (10/10) 300 m984 feet Overcast (8 oktas) 300 m984 feet | 16.0 9.9 | 1 34 | ||||||
05:55 | 6 43 | 39 | Wind blowing from the north-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Broken clouds (60-90%) 3600 m11808 feet, broken clouds (60-90%) 5400 m17712 feet Broken clouds (6/10-9/10) 3600 m11808 feet, broken clouds (6/10-9/10) 5400 m17712 feet Broken clouds (5-7 oktas) 3600 m11808 feet, broken clouds (5-7 oktas) 5400 m17712 feet | 16.0 9.9 | -7 19 | ||||||
04:47 | 7 45 | 46 | Wind blowing from the north-east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Broken clouds (60-90%) 4200 m13776 feet, broken clouds (60-90%) 6000 m19680 feet Broken clouds (6/10-9/10) 4200 m13776 feet, broken clouds (6/10-9/10) 6000 m19680 feet Broken clouds (5-7 oktas) 4200 m13776 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 16.0 9.9 | -4 25 | ||||||
03:47 | 7 45 | 49 | Wind blowing from the north-east | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | Scattered clouds (40-50%) 4200 m13776 feet, scattered clouds (40-50%) 5400 m17712 feet Scattered clouds (4/10-5/10) 4200 m13776 feet, scattered clouds (4/10-5/10) 5400 m17712 feet Scattered clouds (3-4 oktas) 4200 m13776 feet, scattered clouds (3-4 oktas) 5400 m17712 feet | 16.0 9.9 | -3 27 | ||||||
02:50 | 7 45 | 49 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | Scattered clouds (40-50%) 4200 m13776 feet, scattered clouds (40-50%) 6000 m19680 feet Scattered clouds (4/10-5/10) 4200 m13776 feet, scattered clouds (4/10-5/10) 6000 m19680 feet Scattered clouds (3-4 oktas) 4200 m13776 feet, scattered clouds (3-4 oktas) 6000 m19680 feet | 16.0 9.9 | -3 27 | ||||||
01:51 | 5 41 | 66 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | Scattered clouds (40-50%) 4500 m14760 feet, broken clouds (60-90%) 6000 m19680 feet Scattered clouds (4/10-5/10) 4500 m14760 feet, broken clouds (6/10-9/10) 6000 m19680 feet Scattered clouds (3-4 oktas) 4500 m14760 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 16.0 9.9 | -1 30 | ||||||
00:57 | 6 43 | 61 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | Scattered clouds (40-50%) 4500 m14760 feet, scattered clouds (40-50%) 5400 m17712 feet, broken clouds (60-90%) 6000 m19680 feet Scattered clouds (4/10-5/10) 4500 m14760 feet, scattered clouds (4/10-5/10) 5400 m17712 feet, broken clouds (6/10-9/10) 6000 m19680 feet Scattered clouds (3-4 oktas) 4500 m14760 feet, scattered clouds (3-4 oktas) 5400 m17712 feet, broken clouds (5-7 oktas) 6000 m19680 feet | 16.0 9.9 | -1 30 | ||||||