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. | ||||||||||||||||
| 02 | 10:56 | W 30 | 160.93 | Mostly Cloudy | FEW020 FEW080 SCT100 BKN180 BKN200 | 1 | -19 | 21% | -5 | 0 | 0.0 | ||||||
| 02 | 09:52 | W 31 | 160.93 | Mostly Cloudy | SCT100 BKN180 BKN200 | 1 | -18 | 23% | -5 | 0 | 0.0 | ||||||
| 02 | 08:50 | W 35 | 160.93 | Mostly Cloudy and Breezy | SCT150 BKN180 BKN200 | 1 | -19 | 21% | -5 | 0 | 0.0 | ||||||
| 02 | 07:47 | W 37 | 160.93 | Mostly Cloudy and Breezy | SCT080 SCT120 BKN180 BKN220 | -1 | -21 | -1.3 | -6.5 | 20% | -8 | 0 | 0.0 | ||||
| 02 | 06:48 | W 31 | 160.93 | Mostly Cloudy | SCT080 BKN120 BKN180 | -4 | -13 | 50% | -11 | 0 | 0.0 | ||||||
| 02 | 05:59 | W 30 | 160.93 | Mostly Cloudy | FEW030 SCT050 SCT120 BKN180 | -4 | -17 | 36% | -11 | 0 | 0.0 | ||||||
| 02 | 04:58 | W 31 | 160.93 | Patches Fog | FEW000 SCT060 SCT120 BKN180 | -6 | -7 | 93% | -14 | 0 | 0.0 | ||||||
| 02 | 03:59 | SW 31 | 0.21 | Freezing Fog | BKN000 BKN120 | -6 | -6 | 100% | -14 | 0 | 0.0 | ||||||
| 02 | 02:59 | SW 35 | 144.84 | Patches Fog and Breezy | FEW000 SCT080 BKN130 BKN180 | -6 | -7 | 93% | -14 | 0 | 0.0 | ||||||
| 02 | 01:57 | SW 30 | 144.84 | Overcast | SCT060 BKN100 OVC130 | -4 | -17 | -2.8 | -4.9 | 36% | -11 | 0 | 0.0 | ||||
| 02 | 00:59 | SW 30 | 144.84 | Overcast | SCT060 BKN120 OVC160 | -4 | -14 | 46% | -11 | 0 | 0.0 | ||||||
| 01 | 23:59 | SW 20 | 144.84 | Overcast | SCT060 BKN100 OVC160 | -4 | -19 | 30% | -10 | 0 | 0.0 | ||||||
| 01 | 22:58 | SW 11 | 144.84 | Overcast | FEW030 SCT050 OVC160 | -3 | -20 | 26% | -7 | 0 | 0.0 | ||||||
| 01 | 21:59 | NW 11 | 160.93 | Mostly Cloudy | FEW030 SCT120 BKN150 BKN180 | -3 | -22 | 22% | -7 | 0 | 0.0 | ||||||
| 01 | 20:59 | W 24 | 160.93 | Mostly Cloudy | SCT070 BKN120 BKN180 | -3 | -22 | 22% | -9 | 0 | 0.0 | ||||||
| 01 | 19:56 | NW 54 | 160.93 | Mostly Cloudy and Windy | SCT050 BKN070 BKN180 BKN220 | -3 | -21 | -2.7 | -5.8 | 24% | -12 | 0 | 0.0 | ||||
| 01 | 18:56 | NW 57 | 144.84 | Overcast and Windy | SCT060 BKN100 OVC180 | -4 | -18 | 33% | -14 | 0 | 0.0 | ||||||
| 01 | 17:55 | NW 67 G 74 | 144.84 | Overcast and Windy | SCT050 BKN080 BKN120 OVC150 | -5 | -15 | 46% | -16 | 0 | 0.0 | ||||||
| 01 | 16:58 | NW 69 | 112.65 | Overcast and Windy | BKN120 OVC150 | -4 | -12 | 54% | -14 | 0 | 0.0 | ||||||
| 01 | 15:50 | W 85 | 0.10 | Freezing Fog and Windy | BKN000 BKN120 OVC150 | -5.8 | -5.9 | 99% | -18 | 0 | 0.0 | ||||||
| 01 | 14:54 | W 89 | 0.10 | Freezing Fog and Windy | VV002 | -4 | -4 | 100% | -15 | 0 | 0.0 | ||||||
| 01 | 13:51 | W 78 G 106 | 0.40 | Freezing Fog and Windy | VV002 | -3 | -3 | 1.6 | -2.8 | 100% | -13 | 0 | 0.0 | 0.38 | |||
| 01 | 12:53 | W 93 | 0.00 | Freezing Fog and Windy | VV000 | -2 | -2 | 100% | -13 | 0 | 0.0 | ||||||
| 01 | 11:52 | W 100 G 111 | 0.00 | Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -12 | 0 | 0.0 | ||||||
| 01 | 10:59 | W 102 G 115 | 0.00 | Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -12 | 0 | 0.0 | ||||||
| 01 | 09:55 | W 106 G 126 | 0.00 | Light Rain Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 01 | 08:57 | W 91 G 106 | 0.00 | Light Rain Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 01 | 07:56 | W 87 G 98 | 0.00 | Light Rain Fog and Windy | VV000 | 1 | 1 | 5.1 | 1.1 | 100% | -8 | 0 | 0.0 | 0.89 | |||
| 01 | 06:54 | W 76 G 89 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 01 | 05:52 | W 93 G 111 | 0.00 | Fog and Windy | VV000 | 4 | 4 | 100% | -4 | 0 | 0.0 | ||||||
| 01 | 04:50 | W 102 G 109 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 4 | 4 | 100% | -4 | 0 | 0.0 | ||||||
| 01 | 03:53 | W 98 G 115 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 01 | 02:53 | W 91 G 98 | 0.00 | Light Rain Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 01 | 01:54 | W 91 | 0.00 | Light Rain Fog and Windy | VV000 | 4 | 4 | 5.2 | 3.6 | 100% | -4 | 0 | 0.0 | 0.33 | |||
| 01 | 00:48 | W 89 G 98 | 0.00 | Fog and Windy | VV000 | 4 | 4 | 100% | -4 | 0 | 0.0 | ||||||
| 31 | 23:50 | SW 104 G 119 | 0.00 | Fog and Windy | VV000 | 4 | 4 | 100% | -4 | 0 | 0.0 | ||||||
| 31 | 22:49 | SW 80 G 113 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -2 | 0 | 0.0 | ||||||
| 31 | 21:55 | SW 104 G 119 | 0.00 | Light Rain Fog and Windy | VV000 | 5 | 5 | 100% | -3 | 0 | 0.0 | ||||||
| 31 | 20:52 | SW 57 G 72 | 0.00 | Light Drizzle Fog and Windy | VV000 | 4 | 4 | 100% | -3 | 0 | 0.0 | ||||||
| 31 | 18:55 | W 70 | 0.00 | Light Drizzle Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 31 | 17:58 | W 69 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 31 | 16:56 | W 74 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 31 | 15:56 | W 70 | 0.00 | Light Drizzle Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 31 | 14:56 | W 70 G 83 | 0.00 | Fog and Windy | VV000 | 2 | 2 | 100% | -6 | 0 | 0.0 | ||||||
| 31 | 13:54 | W 69 G 85 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 2 | 2 | 2.3 | -0.2 | 100% | -6 | 0 | 0.0 | 0.46 | |||
| 31 | 11:53 | W 69 G 87 | 0.00 | Light Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -6 | 0 | 0.0 | ||||||
| 31 | 10:58 | SW 70 G 85 | 0.00 | Drizzle Fog and Windy | VV000 | 2 | 2 | 100% | -6 | 0 | 0.0 | ||||||
| 31 | 09:53 | SW 54 G 76 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 31 | 08:53 | SW 65 G 81 | 0.00 | Light Rain Fog and Windy | VV000 | 1 | 1 | 100% | -7 | 0 | 0.0 | ||||||
| 31 | 07:57 | SW 52 G 69 | 0.00 | Light Rain Fog and Windy | VV000 | 1 | 1 | 1.4 | -1.3 | 100% | -6 | 0 | 0.0 | 0.03 | |||
| 31 | 06:57 | SW 35 G 61 | 0.00 | Light Rain Fog and Breezy | VV000 | 0 | 0 | 100% | -7 | 0 | 0.0 | ||||||
| 31 | 05:55 | SW 39 G 63 | 0.00 | Fog and Breezy | VV000 | 1 | 1 | 100% | -6 | 0 | 0.0 | ||||||
| 31 | 04:54 | SW 31 G 39 | 0.00 | Fog | VV000 | 0 | 0 | 100% | -6 | 0 | 0.0 | ||||||
| 31 | 03:51 | W 52 | 0.00 | Freezing Fog and Windy | VV000 | 0 | 0 | 100% | -8 | 0 | 0.0 | ||||||
| 31 | 02:55 | W 50 | 0.00 | Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -9 | 0 | 0.0 | ||||||
| 31 | 01:51 | W 70 | 0.00 | Freezing Fog and Windy | VV000 | -1 | -1 | -0.2 | -1.5 | 100% | -10 | 0 | 0.0 | 0.13 | |||
| 31 | 00:51 | W 81 | 0.00 | Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -11 | 0 | 0.0 | ||||||
| 30 | 23:53 | W 91 G 104 | 0.00 | Light Freezing Drizzle Freezing Fog and Windy | VV000 | -1 | -1 | 100% | -11 | 0 | 0.0 | ||||||
| 30 | 22:52 | W 104 G 111 | 0.00 | Light Freezing Rain Freezing Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 30 | 21:52 | W 93 G 107 | 0.00 | Light Freezing Rain Light Snow Grains Freezing Fog and Windy | VV000 | 0 | 0 | 100% | -10 | 0 | 0.0 | ||||||
| 30 | 20:53 | W 91 G 100 | 0.00 | Light Snow Grains Snow Freezing Fog Blowing Snow and Windy | VV000 | -1 | -1 | 100% | -11 | 0 | 0.0 | ||||||
| 30 | 19:57 | W 100 G 120 | 1.61 | Light Snow Grains Snow Patches Fog and Windy | FEW000 OVC003 | 0 | -1 | 0.6 | -2.2 | 93% | -10 | 0 | 0.0 | ||||
| 30 | 18:50 | W 93 G 111 | 80.47 | Showers in Vicinity and Windy | SCT010 BKN020 BKN040 OVC080 | 1 | -1 | 87% | -8 | 0 | 0.0 | ||||||
| 30 | 17:59 | W 93 G 109 | 96.56 | Overcast and Windy | SCT010 BKN020 BKN050 BKN080 BKN100 OVC120 | 0 | -2 | 87% | -10 | 0 | 0.0 | ||||||
| 30 | 16:52 | W 80 G 96 | 88.51 | Overcast and Windy | FEW015 SCT050 BKN080 BKN100 OVC120 | 0 | -4 | 75% | -9 | 0 | 0.0 | ||||||
| 30 | 15:53 | W 102 G 109 | 80.47 | Overcast and Windy | FEW020 FEW050 BKN080 BKN100 BKN120 OVC150 | 1 | -5 | 65% | -9 | 0 | 0.0 | ||||||
| 30 | 14:57 | W 94 G 106 | 80.47 | Overcast and Windy | FEW050 FEW080 SCT100 BKN120 BKN150 OVC180 | -1 | -6 | 69% | -11 | 0 | 0.0 | ||||||
| 30 | 13:56 | W 89 G 96 | 88.51 | Overcast and Windy | FEW060 FEW080 SCT100 BKN120 BKN150 OVC180 | -2 | -7 | -1.6 | -4.5 | 69% | -12 | 0 | 0.0 | ||||
| 30 | 12:56 | W 78 G 100 | 96.56 | Mostly Cloudy and Windy | FEW060 FEW080 SCT120 BKN150 BKN180 | -2 | -7 | 69% | -12 | 0 | 0.0 | ||||||
| 30 | 11:53 | W 89 G 104 | 96.56 | Mostly Cloudy and Windy | FEW080 SCT150 BKN180 | -3 | -8 | 69% | -14 | 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) | |||||||||||||||