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. | ||||||||||||||||
| 22 | 22:48 | NW 83 G 94 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -2 | 0 | 0.0 | ||||||
| 22 | 21:51 | W 104 G 109 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -2 | 0 | 0.0 | ||||||
| 22 | 20:56 | W 98 G 111 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -1 | 0 | 0.0 | ||||||
| 22 | 19:51 | W 85 G 93 | 0.00 | Fog and Windy | VV000 | 8 | 8 | 12.1 | 7.5 | 100% | 2 | 0 | 0.0 | ||||
| 22 | 18:50 | W 87 G 100 | 0.10 | Fog and Windy | VV000 | 8 | 8 | 100% | 2 | 0 | 0.0 | ||||||
| 22 | 17:59 | W 83 G 94 | 96.56 | Mostly Cloudy and Windy | BKN010 BKN220 | 9 | 8 | 94% | 3 | 0 | 0.0 | ||||||
| 22 | 16:50 | W 93 G 100 | 96.56 | Mostly Cloudy and Windy | BKN010 BKN040 BKN220 | 10 | 8 | 88% | 4 | 0 | 0.0 | ||||||
| 22 | 15:53 | W 69 G 87 | 0.10 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 14:53 | W 59 G 78 | 4.83 | Overcast and Windy | OVC005 | 11 | 10 | 94% | 0 | 0.0 | |||||||
| 22 | 13:47 | W 65 G 81 | 0.10 | Fog and Windy | VV002 | 12 | 12 | 12.1 | 10.3 | 100% | 0 | 0.0 | 0.15 | ||||
| 22 | 12:53 | W 70 G 78 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 11:57 | W 48 G 65 | 0.00 | Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 22 | 10:47 | W 43 G 52 | 0.00 | Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 22 | 09:50 | W 59 G 72 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 08:50 | W 56 G 81 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 07:49 | W 69 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 11.4 | 10.3 | 100% | 5 | 0 | 0.0 | 0.08 | |||
| 22 | 06:50 | W 67 G 78 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 05:52 | W 72 G 85 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 04:50 | W 78 G 81 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 03:55 | SW 67 G 87 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 02:49 | W 69 G 85 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 22 | 01:49 | SW 44 G 61 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 11.7 | 9.5 | 100% | 0 | 0.0 | 0.3 | ||||
| 22 | 00:52 | SW 46 G 61 | 0.00 | Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 21 | 23:49 | S 41 G 63 | 0.00 | Fog and Breezy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 21 | 22:51 | S 65 G 76 | 0.00 | Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 21 | 21:52 | S 85 G 102 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 21 | 20:52 | S 81 G 98 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 21 | 19:49 | S 70 G 98 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 10 | 8.6 | 100% | 5 | 0 | 0.0 | 0.25 | |||
| 21 | 18:50 | S 81 G 96 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 21 | 17:56 | S 63 G 83 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 21 | 16:54 | S 57 G 78 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 21 | 15:51 | S 65 G 81 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 100% | 5 | 0 | 0.0 | ||||||
| 21 | 14:52 | S 59 G 85 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 21 | 13:47 | S 65 G 83 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 9 | 9 | 9.9 | 7.8 | 100% | 4 | 0 | 0.0 | 0.03 | |||
| 21 | 12:56 | S 63 G 74 | 0.00 | Light Showers Rain Fog and Windy | VV000 | 9 | 9 | 100% | 4 | 0 | 0.0 | ||||||
| 21 | 11:55 | SW 44 G 57 | 0.00 | Fog and Windy | VV000 | 10 | 10 | 100% | 6 | 0 | 0.0 | ||||||
| 21 | 10:48 | SW 44 G 57 | 0.00 | Fog and Windy | VV000 | 9 | 9 | 100% | 5 | 0 | 0.0 | ||||||
| 21 | 09:48 | SW 48 G 59 | 0.00 | Fog and Windy | VV000 | 8 | 8 | 100% | 3 | 0 | 0.0 | ||||||
| 21 | 08:49 | SW 48 G 70 | 0.10 | Fog and Windy | BKN000 OVC003 | 8.1 | 7.9 | 99% | 3 | 0 | 0.0 | ||||||
| 21 | 06:57 | SW 41 G 54 | 80.47 | Overcast and Breezy | FEW015 FEW060 SCT080 BKN120 BKN140 OVC160 | 8 | 6 | 87% | 4 | 0 | 0.0 | ||||||
| 21 | 05:56 | SW 59 | 96.56 | Overcast and Windy | FEW010 FEW060 BKN080 BKN120 OVC140 | 7 | 6 | 93% | 1 | 0 | 0.0 | ||||||
| 21 | 04:54 | SW 43 G 56 | 88.51 | Overcast and Windy | FEW060 BKN090 OVC140 | 7 | 6 | 93% | 2 | 0 | 0.0 | ||||||
| 21 | 03:55 | SW 35 G 46 | 88.51 | Overcast and Breezy | FEW060 SCT090 BKN140 OVC180 | 7 | 6 | 93% | 3 | 0 | 0.0 | ||||||
| 21 | 02:55 | SW 33 G 43 | 80.47 | Overcast and Breezy | FEW060 SCT090 BKN140 OVC200 | 7 | 6 | 93% | 3 | 0 | 0.0 | ||||||
| 21 | 01:54 | SW 37 G 54 | 80.47 | Overcast and Breezy | FEW030 FEW060 SCT090 BKN140 OVC200 | 7 | 6 | 8.6 | 7.4 | 93% | 3 | 0 | 0.0 | ||||
| 21 | 00:56 | SW 30 G 39 | 72.42 | Overcast | FEW025 FEW060 SCT090 BKN120 OVC160 | 8 | 5 | 82% | 4 | 0 | 0.0 | ||||||
| 20 | 23:56 | SW 43 G 54 | 72.42 | Overcast and Windy | FEW060 SCT090 BKN120 OVC160 | 8 | 5 | 82% | 3 | 0 | 0.0 | ||||||
| 20 | 21:56 | W 33 | 72.42 | Mostly Cloudy and Breezy | FEW005 SCT090 BKN140 BKN160 BKN220 | 8 | 6 | 87% | 4 | 0 | 0.0 | ||||||
| 20 | 20:51 | W 28 | 64.37 | Partly Cloudy | FEW005 FEW015 SCT090 SCT140 SCT160 SCT220 | 8 | 7 | 93% | 4 | 0 | 0.0 | ||||||
| 20 | 19:56 | W 31 | 64.37 | Partly Cloudy | FEW005 FEW015 SCT090 SCT140 SCT220 | 9 | 7 | 9.3 | 8.3 | 87% | 5 | 0 | 0.0 | ||||
| 20 | 18:55 | W 37 | 72.42 | Partly Cloudy and Breezy | FEW010 FEW020 FEW140 SCT180 SCT220 | 9 | 7 | 87% | 5 | 0 | 0.0 | ||||||
| 20 | 17:54 | W 35 G 46 | 80.47 | Partly Cloudy and Breezy | FEW020 FEW030 SCT140 SCT180 SCT220 | 9 | 6 | 82% | 5 | 0 | 0.0 | ||||||
| 20 | 16:52 | W 43 G 54 | 72.42 | Mostly Cloudy and Windy | FEW009 SCT015 BKN020 BKN140 BKN220 | 9 | 6 | 82% | 5 | 0 | 0.0 | ||||||
| 20 | 15:59 | W 39 | 72.42 | Mostly Cloudy and Breezy | BKN006 BKN010 BKN015 BKN120 | 9 | 7 | 87% | 5 | 0 | 0.0 | ||||||
| 20 | 14:52 | W 54 G 69 | 72.42 | Overcast and Windy | BKN005 BKN010 OVC015 | 8 | 6 | 87% | 3 | 0 | 0.0 | ||||||
| 20 | 13:50 | NW 69 G 81 | 72.42 | Mostly Cloudy and Windy | BKN004 BKN008 BKN015 | 8 | 6 | 8.3 | 3.8 | 87% | 2 | 0 | 0.0 | ||||
| 20 | 12:51 | NW 61 G 72 | 0.40 | Fog and Windy | BKN000 BKN005 BKN012 | 7 | 6 | 93% | 1 | 0 | 0.0 | ||||||
| 20 | 11:53 | NW 72 G 83 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -1 | 0 | 0.0 | ||||||
| 20 | 10:51 | NW 61 G 89 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -0 | 0 | 0.0 | ||||||
| 20 | 09:48 | NW 72 G 91 | 0.00 | Fog and Windy | VV000 | 6 | 6 | 100% | -1 | 0 | 0.0 | ||||||
| 20 | 08:57 | NW 81 G 100 | 0.00 | Fog and Windy | VV000 | 5 | 5 | 100% | -2 | 0 | 0.0 | ||||||
| 20 | 07:47 | NW 81 | 0.10 | Fog and Windy | VV002 | 4 | 4 | 3.9 | 2.7 | 100% | -4 | 0 | 0.0 | ||||
| 20 | 06:57 | NW 81 G 93 | 136.79 | Patches Fog and Windy | SCT000 OVC005 | 3.3 | 2.7 | 96% | -5 | 0 | 0.0 | ||||||
| 20 | 05:48 | NW 81 | 0.10 | Fog and Windy | BKN000 BKN180 | 2.7 | 2.6 | 99% | -6 | 0 | 0.0 | ||||||
| 20 | 04:50 | NW 85 | 0.10 | Fog and Windy | BKN000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 20 | 03:51 | NW 83 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 20 | 02:48 | NW 89 G 104 | 0.10 | Fog and Windy | VV001 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 20 | 01:50 | NW 81 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 3.9 | 3.2 | 100% | -5 | 0 | 0.0 | ||||
| 20 | 00:50 | NW 81 G 89 | 0.00 | Fog and Windy | VV000 | 3 | 3 | 100% | -5 | 0 | 0.0 | ||||||
| 19 | 23:52 | NW 83 G 98 | 0.00 | Fog and Windy | VV000 | 4 | 4 | 100% | -4 | 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) | |||||||||||||||