Weather observations for the past three days for
Mount Washington
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 11 | 15:55 | W 59 G 72 | 88.51 | Patches Fog and Windy | FEW000 BKN005 BKN200 | 3 | 2 | 93% | -4 | 0 | 0.0 | ||||||
| 11 | 14:59 | W 69 G 85 | 112.65 | Patches Fog and Windy | FEW000 FEW005 SCT200 | 3 | -2 | 70% | -5 | 0 | 0.0 | ||||||
| 11 | 13:52 | NW 67 G 83 | 0.31 | Mostly Cloudy and Windy | BKN000 BKN005 BKN050 BKN200 | 3 | 2 | 2.5 | -0.4 | 93% | -4 | 0 | 0.0 | ||||
| 11 | 12:56 | NW 80 G 98 | 4.02 | Mostly Cloudy and Windy | SCT000 BKN003 BKN050 BKN200 | 2 | -1 | 81% | -6 | 0 | 0.0 | ||||||
| 11 | 11:54 | NW 76 G 93 | 0.21 | Fog and Windy | BKN000 BKN200 | 1 | 0 | 93% | -8 | 0 | 0.0 | ||||||
| 11 | 10:49 | NW 72 G 94 | 0.10 | Fog and Windy | BKN000 | 0.3 | 0.1 | 99% | -8 | 0 | 0.0 | ||||||
| 11 | 09:53 | NW 89 G 94 | 0.10 | Fog and Windy | BKN000 | 0.2 | 0 | 99% | -9 | 0 | 0.0 | ||||||
| 11 | 08:51 | NW 81 G 93 | 0.10 | Freezing Fog and Windy | BKN000 | -0.3 | -0.4 | 99% | -10 | 0 | 0.0 | ||||||
| 11 | 07:50 | NW 80 | 0.10 | Freezing Fog and Windy | VV001 | 0 | 0 | 1.1 | -0.4 | 100% | -9 | 0 | 0.0 | ||||
| 11 | 06:53 | NW 80 | 0.10 | Freezing Fog and Windy | BKN000 | 0 | -1 | 93% | -9 | 0 | 0.0 | ||||||
| 11 | 05:51 | NW 94 | 0.10 | Freezing Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 11 | 04:49 | NW 104 G 120 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 11 | 03:50 | NW 113 G 122 | 0.00 | Fog and Windy | VV000 | 0 | 0 | 100% | -11 | 0 | 0.0 | ||||||
| 11 | 02:49 | NW 113 G 126 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 100% | -9 | 0 | 0.0 | ||||||
| 11 | 01:50 | NW 117 G 124 | 0.00 | Fog and Windy | VV000 | 1 | 1 | 5.7 | 1.1 | 100% | -9 | 0 | 0.0 | ||||
| 11 | 00:50 | NW 120 G 133 | 0.00 | Fog and Windy | VV000 | 2 | 2 | 100% | -8 | 0 | 0.0 | ||||||
| 10 | 23:49 | NW 115 G 130 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -6 | 0 | 0.0 | ||||||
| 10 | 22:49 | NW 122 G 135 | 0.00 | Fog and Windy | VV000 | 4 | 4 | 100% | -5 | 0 | 0.0 | ||||||
| 10 | 21:52 | W 107 G 122 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 10 | 20:54 | NW 106 G 120 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 10 | 19:49 | NW 102 G 113 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 8.8 | 5.7 | 100% | -2 | 0 | 0.0 | ||||
| 10 | 18:53 | W 100 G 111 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -2 | 0 | 0.0 | ||||||
| 10 | 17:53 | W 94 G 111 | 0.10 | Fog and Windy | VV000 | 6 | 6 | 100% | -1 | 0 | 0.0 | ||||||
| 10 | 16:52 | W 93 G 120 | 144.84 | Overcast and Windy | BKN003 BKN005 OVC010 | 7 | 6 | 93% | 0 | 0 | 0.0 | ||||||
| 10 | 15:59 | W 120 G 139 | 144.84 | Mostly Cloudy and Windy | SCT005 BKN010 BKN040 BKN180 BKN220 | 7 | 5 | 87% | -1 | 0 | 0.0 | ||||||
| 10 | 14:52 | W 111 G 144 | 160.93 | Mostly Cloudy and Windy | BKN005 BKN010 BKN220 | 8 | 6 | 87% | 1 | 0 | 0.0 | ||||||
| 10 | 13:55 | W 122 G 146 | 160.93 | Mostly Cloudy and Windy | FEW003 SCT005 BKN010 BKN015 BKN220 | 9 | 6 | 9.9 | 7.7 | 82% | 2 | 0 | 0.0 | ||||
| 10 | 11:59 | W 122 G 148 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 2 | 0 | 0.0 | ||||||
| 10 | 10:59 | W 122 G 148 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 2 | 0 | 0.0 | ||||||
| 10 | 09:54 | W 128 G 152 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 2 | 0 | 0.0 | ||||||
| 10 | 07:56 | W 119 G 135 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 13 | 9.2 | 100% | 4 | 0 | 0.0 | 0.51 | |||
| 10 | 06:53 | W 117 G 137 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 10 | 10 | 100% | 4 | 0 | 0.0 | ||||||
| 10 | 05:50 | W 122 G 139 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 10 | 10 | 100% | 4 | 0 | 0.0 | ||||||
| 10 | 04:51 | W 119 G 141 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 10 | 02:53 | W 119 G 146 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 10 | 01:51 | W 93 G 109 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 13 | 13 | 12.7 | 9.7 | 100% | 0 | 0.0 | 1.14 | ||||
| 10 | 00:50 | W 107 G 120 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 09 | 23:52 | W 111 G 135 | 0.00 | Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 09 | 22:53 | W 81 G 113 | 0.00 | Light Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 09 | 21:50 | SW 96 G 117 | 0.00 | Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 09 | 20:49 | SW 52 G 83 | 0.00 | Light Rain Fog and Windy | VV000 | 10 | 10 | 100% | 6 | 0 | 0.0 | ||||||
| 09 | 19:48 | SW 48 G 70 | 0.00 | Rain Fog and Windy | VV000 | 10 | 10 | 9.9 | 7.8 | 100% | 6 | 0 | 0.0 | 0.3 | |||
| 09 | 17:53 | SW 87 G 96 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 09 | 16:48 | SW 70 G 100 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 09 | 15:51 | SW 61 G 85 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 09 | 14:53 | SW 52 G 69 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 09 | 13:56 | W 44 | 0.21 | Light Showers Rain Fog and Windy | BKN000 BKN003 OVC015 | 8.2 | 7.5 | 9.2 | 7.6 | 95% | 4 | 0 | 0.0 | 0.1 | |||
| 09 | 12:56 | SW 52 G 69 | 0.10 | Fog and Windy | BKN000 OVC015 | 8.2 | 7.5 | 95% | 3 | 0 | 0.0 | ||||||
| 09 | 11:55 | SW 46 G 54 | 0.00 | Fog and Windy | BKN000 OVC020 | 9.1 | 8.6 | 97% | 5 | 0 | 0.0 | ||||||
| 09 | 10:59 | SW 28 | 0.00 | Light Showers Rain Fog | VV000 | 9 | 9 | 100% | 6 | 0 | 0.0 | ||||||
| 09 | 09:52 | W 39 | 0.00 | Fog and Breezy | VV000 | 9 | 9 | 100% | 5 | 0 | 0.0 | ||||||
| 09 | 08:49 | W 43 | 0.00 | Light Rain Fog and Windy | VV000 | 9 | 9 | 100% | 5 | 0 | 0.0 | ||||||
| 09 | 07:54 | W 56 | 0.00 | Light Rain Fog and Windy | VV000 | 8 | 8 | 7.9 | 4.3 | 100% | 3 | 0 | 0.0 | ||||
| 09 | 06:49 | W 57 | 0.00 | Fog and Windy | VV000 | 7 | 7 | 100% | 1 | 0 | 0.0 | ||||||
| 09 | 05:51 | W 57 | 0.10 | Fog and Windy | VV000 | 6 | 6 | 100% | 0 | 0 | 0.0 | ||||||
| 09 | 04:56 | W 46 | 96.56 | Mostly Cloudy and Windy | FEW005 SCT120 BKN180 | 4 | 0 | 75% | -2 | 0 | 0.0 | ||||||
| 09 | 03:56 | W 46 | 96.56 | Partly Cloudy and Windy | FEW180 SCT200 | 5 | -2 | 61% | -1 | 0 | 0.0 | ||||||
| 09 | 02:53 | W 43 | 96.56 | Partly Cloudy and Windy | FEW120 SCT180 SCT200 | 5 | -3 | 57% | -0 | 0 | 0.0 | ||||||
| 09 | 01:54 | SW 26 | 96.56 | Partly Cloudy | FEW120 FEW180 SCT220 | 5 | -1 | 9 | 4.4 | 66% | 1 | 0 | 0.0 | ||||
| 09 | 00:54 | SW 17 | 64.37 | A Few Clouds | FEW120 FEW180 FEW220 | 5 | -2 | 61% | 2 | 0 | 0.0 | ||||||
| 08 | 23:59 | S 15 | 64.37 | A Few Clouds | FEW130 FEW180 | 5 | 2 | 81% | 2 | 0 | 0.0 | ||||||
| 08 | 22:56 | SE 6 | 80.47 | A Few Clouds | FEW140 FEW180 | 8 | -17 | 15% | 0 | 0.0 | |||||||
| 08 | 21:59 | E 11 | 64.37 | Partly Cloudy | FEW150 SCT180 | 8 | -20 | 12% | 6 | 0 | 0.0 | ||||||
| 08 | 20:55 | E 4 | 48.28 | Partly Cloudy | SCT150 SCT180 | 8 | -18 | 14% | 0 | 0.0 | |||||||
| 08 | 19:47 | N 30 | 48.28 | Mostly Cloudy | SCT030 BKN150 BKN180 | 9 | -20 | 9 | 6.9 | 11% | 6 | 0 | 0.0 | ||||
| 08 | 18:53 | N 19 | 32.19 | Mostly Cloudy | SCT030 SCT180 BKN200 | 8 | -14 | 20% | 5 | 0 | 0.0 | ||||||
| 08 | 17:54 | NW 28 G 43 | 40.23 | Mostly Cloudy | SCT030 BKN200 | 7 | -2 | 53% | 3 | 0 | 0.0 | ||||||
| 08 | 16:53 | W 28 G 46 | 48.28 | Patches Fog | FEW000 SCT005 | 7 | 3 | 76% | 3 | 0 | 0.0 | ||||||
| Date | Time (edt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||