Weather archive in Mount Washington (airport), METAR
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Weather statistics
| Date / Local time | T | Po | P | U | DD | Ff | ff10 | WW | W'W' | c | VV | Td | |
| 2025 December 6, Saturday | 17:52 | -3 27 | 725.3 28.56 966.99 966.99 | 755.9 29.76 1007.78 1007.78 | 80 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Overcast (100%) 1050 m3444 feet Overcast (10/10) 1050 m3444 feet Overcast (8 oktas) 1050 m3444 feet | 16.0 9.9 | -6 21 | |||
16:52 | -3 27 | 724.8 28.54 966.32 966.32 | 755.4 29.74 1007.12 1007.12 | 80 | Calm, no wind | Calm | Overcast (100%) 1470 m4822 feet Overcast (10/10) 1470 m4822 feet Overcast (8 oktas) 1470 m4822 feet | 16.0 9.9 | -6 21 | ||||
15:52 | -2 28 | 724.6 28.53 966.05 966.05 | 755.1 29.73 1006.72 1006.72 | 74 | Calm, no wind | Calm | Broken clouds (60-90%) 1500 m4920 feet, overcast (100%) 1950 m6396 feet Broken clouds (6/10-9/10) 1500 m4920 feet, overcast (10/10) 1950 m6396 feet Broken clouds (5-7 oktas) 1500 m4920 feet, overcast (8 oktas) 1950 m6396 feet | 16.0 9.9 | -6 21 | ||||
14:52 | -2 28 | 724.6 28.53 966.05 966.05 | 755.1 29.73 1006.72 1006.72 | 64 | Calm, no wind | Calm | Few clouds (10-30%) 1950 m6396 feet, broken clouds (60-90%) 2250 m7380 feet, broken clouds (60-90%) 3000 m9840 feet Few clouds (1/10-3/10) 1950 m6396 feet, broken clouds (6/10-9/10) 2250 m7380 feet, broken clouds (6/10-9/10) 3000 m9840 feet Few clouds (1-2 oktas) 1950 m6396 feet, broken clouds (5-7 oktas) 2250 m7380 feet, broken clouds (5-7 oktas) 3000 m9840 feet | 16.0 9.9 | -8 18 | ||||
13:52 | -2 28 | 724.9 28.54 966.45 966.45 | 755.4 29.74 1007.12 1007.12 | 64 | Calm, no wind | Calm | Overcast (100%) 2100 m6888 feet Overcast (10/10) 2100 m6888 feet Overcast (8 oktas) 2100 m6888 feet | 16.0 9.9 | -8 18 | ||||
12:52 | -4 25 | 725.0 28.54 966.59 966.59 | 755.7 29.75 1007.52 1007.52 | 69 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -9 16 | ||||
11:52 | -7 19 | 725.6 28.57 967.39 967.39 | 756.7 29.79 1008.85 1008.85 | 68 | Calm, no wind | Calm | Few clouds (10-30%) 870 m2854 feet, broken clouds (60-90%) 2100 m6888 feet Few clouds (1/10-3/10) 870 m2854 feet, broken clouds (6/10-9/10) 2100 m6888 feet Few clouds (1-2 oktas) 870 m2854 feet, broken clouds (5-7 oktas) 2100 m6888 feet | 16.0 9.9 | -12 10 | ||||
11:45 | -7 19 | 725.6 28.57 967.39 967.39 | 756.7 29.79 1008.85 1008.85 | 68 | Calm, no wind | Calm | Few clouds (10-30%) 870 m2854 feet, broken clouds (60-90%) 2100 m6888 feet Few clouds (1/10-3/10) 870 m2854 feet, broken clouds (6/10-9/10) 2100 m6888 feet Few clouds (1-2 oktas) 870 m2854 feet, broken clouds (5-7 oktas) 2100 m6888 feet | 16.0 9.9 | -12 10 | ||||
10:52 | -9 16 | 726.0 28.58 967.92 967.92 | 757.4 29.82 1009.78 1009.78 | 79 | Calm, no wind | Calm | Overcast (100%) 870 m2854 feet Overcast (10/10) 870 m2854 feet Overcast (8 oktas) 870 m2854 feet | 16.0 9.9 | -12 10 | ||||
10:33 | -9 16 | 726.0 28.58 967.92 967.92 | 757.4 29.82 1009.78 1009.78 | 73 | Calm, no wind | Calm | Overcast (100%) 870 m2854 feet Overcast (10/10) 870 m2854 feet Overcast (8 oktas) 870 m2854 feet | 16.0 9.9 | -13 9 | ||||
09:52 | -11 12 | 726.3 28.59 968.32 968.32 | 757.9 29.84 1010.45 1010.45 | 79 | Calm, no wind | Calm | Broken clouds (60-90%) 1020 m3346 feet, overcast (100%) 2250 m7380 feet Broken clouds (6/10-9/10) 1020 m3346 feet, overcast (10/10) 2250 m7380 feet Broken clouds (5-7 oktas) 1020 m3346 feet, overcast (8 oktas) 2250 m7380 feet | 16.0 9.9 | -14 7 | ||||
08:52 | -12 10 | 726.0 28.58 967.92 967.92 | 757.7 29.83 1010.18 1010.18 | 79 | Calm, no wind | Calm | Scattered clouds (40-50%) 960 m3149 feet, overcast (100%) 1290 m4231 foot Scattered clouds (4/10-5/10) 960 m3149 feet, overcast (10/10) 1290 m4231 foot Scattered clouds (3-4 oktas) 960 m3149 feet, overcast (8 oktas) 1290 m4231 foot | 16.0 9.9 | -15 5 | ||||
07:52 | -13 9 | 725.9 28.58 967.79 967.79 | 757.7 29.83 1010.18 1010.18 | 78 | Calm, no wind | Calm | Overcast (100%) 1320 m4330 feet Overcast (10/10) 1320 m4330 feet Overcast (8 oktas) 1320 m4330 feet | 16.0 9.9 | -16 3 | ||||
06:52 | -14 7 | 725.7 28.57 967.52 967.52 | 757.7 29.83 1010.18 1010.18 | 78 | Calm, no wind | Calm | Overcast (100%) 1230 m4034 feet Overcast (10/10) 1230 m4034 feet Overcast (8 oktas) 1230 m4034 feet | 16.0 9.9 | -17 1 | ||||
06:15 | -15 5 | 726.1 28.59 968.05 968.05 | 758.2 29.85 1010.85 1010.85 | 85 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Scattered clouds (40-50%) 870 m2854 feet, overcast (100%) 1200 m3936 feet Scattered clouds (4/10-5/10) 870 m2854 feet, overcast (10/10) 1200 m3936 feet Scattered clouds (3-4 oktas) 870 m2854 feet, overcast (8 oktas) 1200 m3936 feet | 16.0 9.9 | -17 1 | ||||
05:52 | -16 3 | 726.2 28.59 968.19 968.19 | 758.4 29.86 1011.12 1011.12 | 92 | Calm, no wind | Calm | Overcast (100%) 870 m2854 feet Overcast (10/10) 870 m2854 feet Overcast (8 oktas) 870 m2854 feet | 16.0 9.9 | -17 1 | ||||
04:52 | -16 3 | 726.2 28.59 968.19 968.19 | 758.4 29.86 1011.12 1011.12 | 85 | Calm, no wind | Calm | Overcast (100%) 780 m2558 feet Overcast (10/10) 780 m2558 feet Overcast (8 oktas) 780 m2558 feet | 16.0 9.9 | -18 -0 | ||||
03:52 | -18 -0 | 726.7 28.61 968.85 968.85 | 759.2 29.89 1012.18 1012.18 | 78 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | Overcast (100%) 720 m2362 feet Overcast (10/10) 720 m2362 feet Overcast (8 oktas) 720 m2362 feet | 16.0 9.9 | -21 -6 | ||||
03:24 | -19 -2 | 726.6 28.61 968.72 968.72 | 759.2 29.89 1012.18 1012.18 | 77 | Calm, no wind | Calm | Broken clouds (60-90%) 690 m2263 feet Broken clouds (6/10-9/10) 690 m2263 feet Broken clouds (5-7 oktas) 690 m2263 feet | 16.0 9.9 | -22 -8 | ||||
02:52 | -21 -6 | 726.8 28.61 968.99 968.99 | 759.7 29.91 1012.85 1012.85 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | ||||
01:52 | -21 -6 | 726.6 28.61 968.72 968.72 | 759.5 29.9 1012.58 1012.58 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | ||||
00:52 | -21 -6 | 727.3 28.63 969.65 969.65 | 760.2 29.93 1013.52 1013.52 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | ||||
| December 5, Friday | 23:52 | -21 -6 | 727.5 28.64 969.92 969.92 | 760.5 29.94 1013.92 1013.92 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | |||
22:52 | -21 -6 | 728.0 28.66 970.59 970.59 | 761.0 29.96 1014.58 1014.58 | 77 | Calm, no wind | Calm | Broken clouds (60-90%) 3600 m11808 feet Broken clouds (6/10-9/10) 3600 m11808 feet Broken clouds (5-7 oktas) 3600 m11808 feet | 16.0 9.9 | -24 -11 | ||||
21:52 | -21 -6 | 728.5 28.68 971.25 971.25 | 761.5 29.98 1015.25 1015.25 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | ||||
20:52 | -20 -4 | 728.6 28.69 971.39 971.39 | 761.5 29.98 1015.25 1015.25 | 77 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -23 -9 | ||||
19:52 | -20 -4 | 728.8 28.69 971.65 971.65 | 761.7 29.99 1015.52 1015.52 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -22 -8 | ||||
18:52 | -19 -2 | 729.2 28.71 972.19 972.19 | 762.0 30 1015.92 1015.92 | 84 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -21 -6 | ||||
17:52 | -17 1 | 729.5 28.72 972.59 972.59 | 762.0 30 1015.92 1015.92 | 85 | Calm, no wind | Calm | No clouds No clouds No clouds | 16.0 9.9 | -19 -2 | ||||