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 | 15:50 | NW 56 G 69 | 0.00 | Fog and Windy | VV000 | 14 | 14 | 100% | 0 | 0.0 | |||||||
| 11 | 14:54 | NW 59 G 67 | 0.00 | Light Drizzle Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 13:51 | NW 46 | 0.00 | Light Showers Rain Light Drizzle Fog and Windy | VV000 | 13 | 13 | 13.6 | 12.1 | 100% | 0 | 0.0 | 0.41 | ||||
| 11 | 12:50 | NW 35 | 0.00 | Fog and Breezy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 11:53 | W 33 | 0.00 | Fog and Breezy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 10:49 | W 30 | 0.10 | Drizzle Fog | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 11 | 09:56 | NW 31 | 0.00 | Drizzle Fog | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 08:59 | NW 48 | 0.00 | Light Drizzle Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 07:47 | NW 50 G 65 | 0.00 | Fog and Windy | VV000 | 13 | 13 | 13.7 | 11.3 | 100% | 0 | 0.0 | 1.19 | ||||
| 11 | 06:51 | NW 57 G 61 | 0.00 | Light Rain Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 05:49 | NW 44 | 0.00 | Light Rain Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 04:55 | W 61 | 0.00 | Light Rain Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 11 | 03:56 | NW 48 | 0.00 | Light Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 11 | 02:53 | NW 48 | 0.00 | Rain Fog and Windy | VV000 | 12 | 12 | 100% | 0 | 0.0 | |||||||
| 11 | 01:48 | NW 57 | 0.00 | Rain Fog and Windy | VV000 | 12 | 12 | 13.8 | 11.2 | 100% | 0 | 0.0 | 1.35 | ||||
| 11 | 00:53 | W 72 G 76 | 0.00 | Thunderstorm Rain Fog and Windy | VV000 | 11 | 11 | 100% | 0 | 0.0 | |||||||
| 10 | 23:51 | W 20 | 0.10 | Thunderstorm Fog | VV001 | 14 | 14 | 100% | 0 | 0.0 | |||||||
| 10 | 22:53 | W 17 | 0.00 | Light Rain Fog | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 10 | 21:53 | SW 24 | 0.00 | Light Rain Fog | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 10 | 20:59 | SW 19 | 0.00 | Light Rain Fog | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 10 | 19:55 | S 28 | 0.10 | Light Rain Fog | VV000 | 13 | 13 | 15.8 | 13.3 | 100% | 0 | 0.0 | 0.25 | ||||
| 10 | 18:47 | S 11 | 0.10 | Thunderstorm Fog | VV000 | 15 | 15 | 100% | 0 | 0.0 | |||||||
| 10 | 17:49 | S 7 | 0.21 | Overcast | BKN000 OVC008 | 15 | 14 | 94% | 0 | 0.0 | |||||||
| 10 | 16:50 | SW 20 | 0.80 | Light Showers Rain | OVC008 | 15 | 14 | 94% | 0 | 0.0 | |||||||
| 10 | 15:52 | W 22 | 48.28 | Overcast | BKN010 OVC030 | 15 | 13 | 88% | 0 | 0.0 | |||||||
| 10 | 14:51 | W 11 | 48.28 | Overcast | BKN008 OVC030 | 16 | 13 | 83% | 0 | 0.0 | |||||||
| 10 | 13:50 | W 19 | 32.19 | Overcast | BKN005 OVC030 | 15 | 13 | 15 | 11.1 | 88% | 0 | 0.0 | |||||
| 10 | 12:53 | W 37 G 48 | 32.19 | Overcast and Breezy | OVC004 | 14 | 13 | 94% | 0 | 0.0 | |||||||
| 10 | 11:53 | W 43 | 0.10 | Fog and Windy | VV000 | 13 | 13 | 100% | 0 | 0.0 | |||||||
| 10 | 10:55 | W 43 | 64.37 | Patches Fog and Windy | FEW000 FEW010 BKN020 OVC050 | 12 | 11 | 94% | 0 | 0.0 | |||||||
| 10 | 09:52 | W 46 | 96.56 | Overcast and Windy | FEW015 SCT060 BKN120 BKN170 OVC200 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 10 | 08:55 | NW 50 | 104.61 | Mostly Cloudy and Windy | FEW080 SCT120 SCT160 BKN180 BKN200 | 12 | 6 | 67% | 0 | 0.0 | |||||||
| 10 | 07:56 | NW 61 | 112.65 | Mostly Cloudy and Windy | FEW060 FEW080 SCT120 SCT160 BKN180 BKN220 | 11 | 8 | 11.4 | 9 | 82% | 0 | 0.0 | |||||
| 10 | 06:54 | NW 63 | 112.65 | Mostly Cloudy and Windy | FEW080 SCT120 SCT160 BKN180 BKN220 | 11 | 2 | 54% | 0 | 0.0 | |||||||
| 10 | 05:54 | NW 61 | 104.61 | Mostly Cloudy and Windy | FEW015 FEW080 SCT120 BKN180 BKN220 | 10 | 7 | 82% | 5 | 0 | 0.0 | ||||||
| 10 | 04:52 | NW 44 | 96.56 | Mostly Cloudy and Windy | FEW020 FEW080 BKN120 BKN180 BKN220 | 9 | 8 | 94% | 5 | 0 | 0.0 | ||||||
| 10 | 03:52 | W 46 | 96.56 | Patches Fog and Windy | FEW000 FEW080 SCT120 BKN180 BKN220 | 9 | 8.7 | 98% | 5 | 0 | 0.0 | ||||||
| 10 | 02:55 | W 39 | 104.61 | Mostly Cloudy and Breezy | SCT002 SCT060 BKN120 BKN180 BKN220 | 9.1 | 8.6 | 97% | 5 | 0 | 0.0 | ||||||
| 10 | 01:57 | W 41 | 104.61 | Mostly Cloudy and Breezy | FEW002 SCT080 SCT120 BKN180 BKN220 | 10 | 9 | 11.6 | 9.5 | 94% | 6 | 0 | 0.0 | ||||
| 10 | 00:54 | W 30 | 112.65 | Mostly Cloudy | FEW100 SCT120 BKN180 BKN220 | 10 | 8 | 88% | 7 | 0 | 0.0 | ||||||
| 09 | 23:54 | W 46 | 112.65 | Mostly Cloudy and Windy | FEW090 BKN120 BKN180 BKN220 | 10 | 8 | 88% | 6 | 0 | 0.0 | ||||||
| 09 | 22:51 | W 54 | 112.65 | Mostly Cloudy and Windy | FEW090 BKN120 BKN180 BKN220 | 10 | 8 | 88% | 6 | 0 | 0.0 | ||||||
| 09 | 21:54 | W 50 | 120.70 | Mostly Cloudy and Windy | FEW090 SCT120 BKN150 BKN180 BKN220 | 11 | 8 | 82% | 0 | 0.0 | |||||||
| 09 | 20:53 | W 52 | 120.70 | Mostly Cloudy and Windy | FEW025 FEW100 SCT120 BKN150 BKN180 BKN220 | 11 | 7 | 77% | 0 | 0.0 | |||||||
| 09 | 19:53 | W 41 | 120.70 | Mostly Cloudy and Breezy | FEW025 FEW100 SCT120 SCT150 BKN180 BKN220 | 12 | 5 | 14.3 | 11.6 | 63% | 0 | 0.0 | |||||
| 09 | 18:56 | W 44 | 128.75 | Mostly Cloudy and Windy | FEW025 FEW100 SCT120 SCT150 SCT180 BKN220 | 12 | 5 | 63% | 0 | 0.0 | |||||||
| 09 | 17:52 | W 50 | 128.75 | Mostly Cloudy and Windy | FEW100 FEW120 FEW150 SCT180 BKN220 | 13 | 5 | 59% | 0 | 0.0 | |||||||
| 09 | 16:54 | W 33 G 52 | 128.75 | Partly Cloudy and Breezy | FEW120 FEW150 FEW180 SCT220 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 09 | 15:52 | W 22 G 33 | 136.79 | A Few Clouds | FEW150 FEW180 FEW220 | 14 | 5 | 55% | 0 | 0.0 | |||||||
| 09 | 14:59 | W 13 | 136.79 | A Few Clouds | FEW140 FEW200 FEW220 | 14 | 4 | 51% | 0 | 0.0 | |||||||
| 09 | 13:59 | W 22 G 39 | 136.79 | A Few Clouds | FEW020 FEW150 FEW180 FEW220 | 13 | 6 | 12.8 | 7.7 | 63% | 0 | 0.0 | |||||
| 09 | 12:55 | NW 13 | 136.79 | A Few Clouds | FEW015 FEW150 FEW180 FEW220 | 11 | 5 | 67% | 0 | 0.0 | |||||||
| 09 | 11:54 | Vrbl 4 | 144.84 | A Few Clouds | FEW010 FEW100 FEW120 FEW180 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 09 | 10:49 | SW 6 | 144.84 | A Few Clouds | FEW010 FEW140 FEW160 FEW180 | 10 | 5 | 71% | 0 | 0.0 | |||||||
| 09 | 09:53 | W 2 | 144.84 | A Few Clouds | FEW010 FEW120 FEW160 FEW180 | 9 | 6 | 82% | 0 | 0.0 | |||||||
| 09 | 08:52 | W 17 | 144.84 | A Few Clouds | FEW160 FEW180 FEW200 | 8 | 5 | 82% | 6 | 0 | 0.0 | ||||||
| 09 | 07:49 | W 17 | 160.93 | Partly Cloudy | FEW160 FEW180 SCT200 | 8 | 5 | 7.7 | 6 | 82% | 6 | 0 | 0.0 | ||||
| 09 | 06:57 | W 33 | 144.84 | Mostly Cloudy and Breezy | FEW150 SCT180 BKN200 | 7 | 4 | 81% | 3 | 0 | 0.0 | ||||||
| 09 | 05:56 | W 37 | 144.84 | Partly Cloudy and Breezy | FEW100 FEW150 SCT180 SCT200 | 7 | 4 | 81% | 3 | 0 | 0.0 | ||||||
| 09 | 04:55 | W 39 | 128.75 | Partly Cloudy and Breezy | FEW100 FEW160 SCT180 SCT200 | 6 | 3 | 81% | 1 | 0 | 0.0 | ||||||
| 09 | 03:54 | W 37 | 128.75 | A Few Clouds and Breezy | FEW160 FEW200 | 6 | 3 | 81% | 1 | 0 | 0.0 | ||||||
| 09 | 02:54 | W 43 | 128.75 | A Few Clouds and Windy | FEW180 | 6 | 3 | 81% | 1 | 0 | 0.0 | ||||||
| 09 | 01:55 | W 44 | 128.75 | A Few Clouds and Windy | FEW180 FEW200 | 6 | 3 | 8.8 | 6.2 | 81% | 1 | 0 | 0.0 | ||||
| 09 | 00:52 | W 48 | 128.75 | Partly Cloudy and Windy | FEW140 SCT180 SCT200 | 6 | 5 | 93% | 1 | 0 | 0.0 | ||||||
| 08 | 23:54 | W 41 | 128.75 | Mostly Cloudy and Breezy | FEW020 FEW140 SCT180 BKN200 | 7 | 6 | 93% | 2 | 0 | 0.0 | ||||||
| 08 | 22:56 | W 39 | 128.75 | Mostly Cloudy and Breezy | FEW005 FEW020 SCT140 SCT180 BKN200 | 7 | 5 | 87% | 2 | 0 | 0.0 | ||||||
| 08 | 21:55 | W 41 | 128.75 | Mostly Cloudy and Breezy | FEW005 FEW020 SCT140 BKN180 BKN200 | 7 | 6 | 93% | 2 | 0 | 0.0 | ||||||
| 08 | 20:53 | W 41 | 128.75 | Mostly Cloudy and Breezy | FEW015 FEW060 SCT140 SCT180 BKN200 | 8 | 4 | 76% | 4 | 0 | 0.0 | ||||||
| 08 | 19:56 | W 31 | 144.84 | Mostly Cloudy | FEW015 FEW060 SCT140 BKN180 BKN200 | 9 | 5 | 10.6 | 8.8 | 76% | 5 | 0 | 0.0 | ||||
| 08 | 18:58 | W 39 | 144.84 | Mostly Cloudy and Breezy | FEW015 FEW025 SCT120 BKN180 BKN200 | 9 | 4 | 71% | 5 | 0 | 0.0 | ||||||
| 08 | 17:49 | W 35 G 46 | 144.84 | Mostly Cloudy and Breezy | FEW015 FEW020 SCT160 BKN180 BKN200 | 10 | 4 | 67% | 7 | 0 | 0.0 | ||||||
| 08 | 16:59 | W 28 G 44 | 160.93 | Mostly Cloudy | FEW015 FEW020 SCT140 SCT180 BKN200 | 10 | 5 | 71% | 7 | 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) | |||||||||||||||