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. | ||||||||||||||||
| 23 | 04:51 | W 48 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 23 | 03:56 | W 56 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 23 | 02:53 | NW 44 | 0.10 | Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 23 | 01:52 | NW 37 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | -2.9 | -3.4 | 100% | -11 | 0 | 0.0 | ||||
| 23 | 00:51 | NW 52 | 0.00 | Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 22 | 23:55 | NW 39 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 22:48 | W 37 G 41 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 21:53 | W 37 | 0.00 | Light Showers Snow Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 20:55 | NW 37 G 41 | 0.10 | Freezing Fog and Breezy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 19:49 | NW 44 | 0.00 | Freezing Fog and Windy | BKN000 | -3 | -3 | -2.7 | -3.4 | 100% | -11 | 0 | 0.0 | ||||
| 22 | 18:52 | NW 44 | 0.00 | Freezing Fog and Windy | VV001 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 17:51 | W 39 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 16:57 | W 54 | 0.00 | Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -12 | 0 | 0.0 | ||||||
| 22 | 15:59 | W 39 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 14:52 | SW 41 | 0.00 | Freezing Fog and Breezy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 12:52 | SW 46 | 0.00 | Light Showers Snow Freezing Fog and Windy | VV000 | -3 | -3 | 100% | -11 | 0 | 0.0 | ||||||
| 22 | 11:49 | SW 30 | 0.10 | Freezing Fog | VV001 | -3 | -3 | 100% | -10 | 0 | 0.0 | ||||||
| 22 | 10:52 | SW 26 | 1.61 | Light Showers Snow | OVC005 | -4 | -7 | 80% | -11 | 0 | 0.0 | ||||||
| 22 | 09:53 | SW 35 G 48 | 80.47 | Light Showers Snow and Breezy | FEW010 BKN040 BKN080 BKN200 | -4 | -11 | 59% | -12 | 0 | 0.0 | ||||||
| 22 | 08:52 | SW 33 | 80.47 | Mostly Cloudy and Breezy | SCT010 BKN020 BKN100 | -6 | -13 | 58% | -14 | 0 | 0.0 | ||||||
| 22 | 07:47 | SW 19 | 0.10 | Light Snow Freezing Fog | VV000 | -5 | -5 | -5 | -9.5 | 100% | -11 | 0 | 0.0 | 0.08 | |||
| 22 | 06:55 | SW 22 | 0.21 | Light Snow Freezing Fog | BKN000 OVC015 | -5.6 | -5.9 | 98% | -12 | 0 | 0.0 | ||||||
| 22 | 05:55 | W 26 | 3.22 | Light Snow | BKN005 OVC015 | -6 | -11 | 68% | -13 | 0 | 0.0 | ||||||
| 22 | 04:53 | W 33 | 112.65 | Overcast and Breezy | FEW005 BKN015 BKN040 OVC080 | -7 | -11 | 73% | -15 | 0 | 0.0 | ||||||
| 22 | 03:50 | W 46 | 112.65 | Overcast and Windy | FEW005 BKN015 BKN040 OVC080 | -8 | -11 | 79% | -18 | 0 | 0.0 | ||||||
| 22 | 02:52 | W 48 | 112.65 | Mostly Cloudy and Windy | FEW005 BKN015 BKN040 BKN080 | -9 | -12 | 79% | -20 | 0 | 0.0 | ||||||
| 22 | 01:57 | W 46 | 96.56 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 | -9 | -11 | -8.7 | -9.8 | 86% | -19 | 0 | 0.0 | ||||
| 22 | 00:51 | W 46 | 96.56 | Mostly Cloudy and Windy | FEW005 BKN020 BKN040 BKN100 BKN150 | -9 | -14 | 67% | -19 | 0 | 0.0 | ||||||
| 21 | 23:52 | W 44 | 112.65 | Mostly Cloudy and Windy | FEW005 SCT020 BKN040 BKN100 BKN150 | -9 | -12 | 79% | -19 | 0 | 0.0 | ||||||
| 21 | 22:51 | W 50 | 128.75 | Mostly Cloudy and Windy | FEW020 SCT050 SCT100 BKN150 BKN200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 21:54 | W 52 | 128.75 | Mostly Cloudy and Windy | FEW020 FEW060 FEW100 SCT150 BKN200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 20:57 | SW 48 | 128.75 | Partly Cloudy and Windy | FEW020 FEW100 SCT150 SCT200 | -9 | -13 | 73% | -20 | 0 | 0.0 | ||||||
| 21 | 19:58 | SW 43 | 128.75 | A Few Clouds and Windy | FEW100 FEW150 FEW200 | -9 | -12 | -8.3 | -10 | 79% | -19 | 0 | 0.0 | ||||
| 21 | 18:54 | SW 19 | 128.75 | A Few Clouds | FEW020 FEW120 FEW200 | -9 | -12 | 79% | -16 | 0 | 0.0 | ||||||
| 21 | 17:56 | W 28 | 144.84 | Partly Cloudy | FEW020 SCT180 SCT240 | -9 | -13 | 73% | -17 | 0 | 0.0 | ||||||
| 21 | 16:52 | W 30 | 160.93 | Mostly Cloudy | SCT015 BKN180 BKN240 | -8 | -12 | 73% | -16 | 0 | 0.0 | ||||||
| 21 | 15:58 | W 28 G 37 | 160.93 | Mostly Cloudy | SCT015 BKN030 BKN240 | -9 | -12 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 14:53 | W 20 G 31 | 160.93 | Mostly Cloudy | SCT015 SCT030 BKN100 BKN240 | -10 | -13 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 13:55 | W 11 | 144.84 | Mostly Cloudy | BKN015 BKN140 BKN180 | -10 | -14 | -9.9 | -14.9 | 73% | -15 | 0 | 0.0 | ||||
| 21 | 12:53 | SW 19 | 144.84 | Mostly Cloudy | BKN015 BKN150 BKN200 | -10 | -13 | 79% | -17 | 0 | 0.0 | ||||||
| 21 | 11:48 | W 9 | 128.75 | Mostly Cloudy | BKN015 BKN180 | -11 | -15 | 73% | -16 | 0 | 0.0 | ||||||
| 21 | 10:48 | W 15 | 128.75 | Mostly Cloudy | BKN010 BKN180 | -13 | -15 | 85% | -20 | 0 | 0.0 | ||||||
| 21 | 09:48 | W 15 | 128.75 | Mostly Cloudy | BKN008 BKN180 | -13 | -16 | 78% | -20 | 0 | 0.0 | ||||||
| 21 | 08:48 | W 22 | 128.75 | Partly Cloudy | SCT008 | -14 | -17 | 78% | -23 | 0 | 0.0 | ||||||
| 21 | 07:56 | NW 26 | 128.75 | Partly Cloudy | SCT008 | -15 | -16 | -14.9 | -16.2 | 92% | -25 | 0 | 0.0 | ||||
| 21 | 06:52 | NW 33 | 128.75 | Clear and Breezy | SKC | -15 | -16 | 92% | -26 | 0 | 0.0 | ||||||
| 21 | 05:56 | NW 37 | 112.65 | Clear and Breezy | SKC | -16 | -18 | 85% | -28 | 0 | 0.0 | ||||||
| 21 | 04:56 | W 46 | 112.65 | Clear and Windy | SKC | -16 | -18 | 85% | -29 | 0 | 0.0 | ||||||
| 21 | 03:51 | W 57 | 128.75 | Clear and Windy | SKC | -16 | -17 | 92% | -30 | 0 | 0.0 | ||||||
| 21 | 02:56 | W 57 | 128.75 | A Few Clouds and Windy | FEW015 | -16 | -19 | 78% | -30 | 0 | 0.0 | ||||||
| 21 | 01:54 | W 59 | 128.75 | A Few Clouds and Windy | FEW020 | -16 | -19 | -13.7 | -15.9 | 78% | -30 | 0 | 0.0 | ||||
| 21 | 00:55 | W 59 | 128.75 | A Few Clouds and Windy | FEW005 FEW020 | -16 | -18 | 85% | -30 | 0 | 0.0 | ||||||
| 20 | 23:57 | NW 63 | 128.75 | A Few Clouds and Windy | FEW005 FEW020 | -15 | -18 | 78% | -29 | 0 | 0.0 | ||||||
| 20 | 22:55 | W 69 | 112.65 | Patches Fog and Windy | FEW000 FEW020 | -15 | -17 | 85% | -29 | 0 | 0.0 | ||||||
| 20 | 21:52 | W 69 | 112.65 | Patches Fog and Windy | FEW000 FEW020 | -15 | -17 | 85% | -29 | 0 | 0.0 | ||||||
| 20 | 20:53 | W 61 | 0.10 | Freezing Fog and Windy | SCT000 SCT020 | -15 | -16 | 92% | -29 | 0 | 0.0 | ||||||
| 20 | 19:47 | NW 56 G 63 | 0.10 | Freezing Fog Low Drifting Snow and Windy | VV001 | -14 | -14 | -11.4 | -13.8 | 100% | -27 | 0 | 0.0 | 0.03 | |||
| 20 | 18:54 | W 56 G 72 | 0.40 | Mostly Cloudy and Windy | BKN000 BKN020 | -13 | -14 | 92% | -26 | 0 | 0.0 | ||||||
| 20 | 17:48 | NW 61 G 72 | 0.10 | Freezing Fog Low Drifting Snow and Windy | VV002 | -13 | -13 | 100% | -26 | 0 | 0.0 | ||||||
| 20 | 16:52 | W 52 G 61 | 0.10 | Freezing Fog Low Drifting Snow and Windy | VV002 | -12 | -12 | 100% | -24 | 0 | 0.0 | ||||||
| 20 | 15:47 | W 72 G 81 | 0.10 | Freezing Fog Blowing Snow and Windy | VV002 | -12 | -12 | 100% | -26 | 0 | 0.0 | ||||||
| 20 | 14:56 | W 78 G 91 | 0.21 | Freezing Fog Blowing Snow and Windy | VV002 | -12 | -12 | 100% | -26 | 0 | 0.0 | ||||||
| 20 | 13:49 | W 69 G 78 | 0.00 | Light Showers Snow Freezing Fog Blowing Snow and Windy | VV000 | -12 | -12 | -10.2 | -12 | 100% | -25 | 0 | 0.0 | 1.04 | |||
| 20 | 12:52 | W 54 G 76 | 0.10 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -11 | -11 | 100% | -23 | 0 | 0.0 | ||||||
| 20 | 11:53 | W 59 G 74 | 0.10 | Light Showers Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -11 | -11 | 100% | -23 | 0 | 0.0 | ||||||
| 20 | 10:49 | W 48 G 63 | 0.10 | Showers Snow Pellets Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -10 | -10 | 100% | -21 | 0 | 0.0 | ||||||
| 20 | 09:52 | W 56 | 0.10 | Showers Snow Pellets Snow Freezing Fog Low Drifting Snow and Windy | VV000 | -11 | -11 | 100% | -23 | 0 | 0.0 | ||||||
| 20 | 08:56 | W 70 G 93 | 0.10 | Freezing Fog and Windy | VV000 | -12 | -12 | 100% | -25 | 0 | 0.0 | ||||||
| 20 | 07:48 | W 104 | 0.00 | Freezing Fog and Windy | VV000 | -12 | -12 | -10.2 | -12 | 100% | -27 | 0 | 0.0 | 0.1 | |||
| 20 | 06:53 | W 80 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -25 | 0 | 0.0 | ||||||
| 20 | 05:53 | W 91 | 0.00 | Freezing Fog and Windy | VV000 | -11 | -11 | 100% | -25 | 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) | |||||||||||||||