Weather observations for the past three days for
Mount Washington
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 23 | 03:55 | N 26 G 35 | 100.00 | Patches Fog and Windy | FEW000 | 17.6 | 14 | 86% | 0 | 0 | 0.0 | ||||||
| 23 | 02:48 | N 28 | 0.19 | Mostly Cloudy and Windy | BKN000 BKN005 | 17.6 | 15.8 | 93% | -0 | 0 | 0.0 | ||||||
| 23 | 01:55 | NE 30 G 36 | 100.00 | Patches Fog and Windy | FEW000 FEW005 | 19.4 | 15.8 | 26.2 | 18.7 | 86% | 2 | 0 | 0.0 | ||||
| 23 | 00:51 | NE 31 G 38 | 100.00 | Patches Fog and Windy | FEW000 SCT003 | 19.4 | 15.8 | 86% | 1 | 0 | 0.0 | ||||||
| 22 | 23:52 | NE 36 G 51 | 100.00 | Patches Fog and Windy | FEW000 FEW005 | 19.4 | 15.8 | 86% | 0 | 0 | 0.0 | ||||||
| 22 | 22:51 | N 35 G 55 | 100.00 | Patches Fog and Windy | FEW000 FEW003 | 21.2 | 15.8 | 80% | 3 | 0 | 0.0 | ||||||
| 22 | 21:54 | NE 36 G 48 | 0.00 | Freezing Fog and Windy | VV000 | 24.8 | 24.8 | 100% | 8 | 0 | 0.0 | ||||||
| 22 | 20:52 | N 44 G 53 | 0.00 | Freezing Fog and Windy | VV000 | 26.6 | 26.6 | 100% | 9 | 0 | 0.0 | ||||||
| 22 | 19:55 | N 45 G 60 | 0.00 | Freezing Fog and Windy | VV000 | 24.8 | 24.8 | 33.4 | 25.2 | 100% | 6 | 0 | 0.0 | ||||
| 22 | 18:57 | N 40 G 55 | 0.00 | Freezing Fog and Windy | VV000 | 26.6 | 26.6 | 100% | 9 | 0 | 0.0 | ||||||
| 22 | 17:57 | NW 40 G 48 | 0.00 | Freezing Fog and Windy | VV000 | 26.6 | 26.6 | 100% | 9 | 0 | 0.0 | ||||||
| 22 | 16:52 | NW 44 G 59 | 0.00 | Freezing Fog and Windy | VV000 | 30.2 | 30.2 | 100% | 14 | 0 | 0.0 | ||||||
| 22 | 15:55 | NW 39 G 47 | 0.00 | Freezing Fog and Windy | VV000 | 30.2 | 30.2 | 100% | 14 | 0 | 0.0 | ||||||
| 22 | 14:53 | NW 40 G 51 | 0.13 | Overcast and Windy | BKN000 OVC005 | 32 | 32 | 100% | 17 | 0 | 0.0 | ||||||
| 22 | 13:50 | N 38 G 45 | 0.13 | Fog and Windy | VV002 | 33.8 | 33.8 | 39.4 | 32.7 | 100% | 19 | 0 | 0.0 | ||||
| 22 | 11:56 | N 29 G 37 | 100.00 | Partly Cloudy and Windy | FEW005 FEW010 FEW100 FEW160 SCT200 | 33.8 | 24.8 | 70% | 21 | 0 | 0.0 | ||||||
| 22 | 10:51 | N 32 G 44 | 120.00 | A Few Clouds and Windy | FEW010 FEW100 FEW150 FEW200 | 35.6 | 15.8 | 44% | 23 | 0 | 0.0 | ||||||
| 22 | 09:59 | N 41 G 45 | 120.00 | A Few Clouds and Windy | FEW015 FEW100 FEW120 FEW150 FEW200 | 37.4 | 10.4 | 33% | 24 | 0 | 0.0 | ||||||
| 22 | 08:55 | N 38 G 45 | 130.00 | A Few Clouds and Windy | FEW100 FEW120 FEW150 FEW200 | 35.6 | -7.6 | 15% | 22 | 0 | 0.0 | ||||||
| 22 | 07:52 | N 43 | 130.00 | Partly Cloudy and Windy | FEW100 FEW150 SCT180 SCT200 | 37.4 | -5.8 | 40.3 | 33.8 | 15% | 24 | 0 | 0.0 | ||||
| 22 | 06:57 | N 17 G 28 | 120.00 | Partly Cloudy | FEW100 FEW120 SCT150 SCT180 SCT200 | 33.8 | -5.8 | 18% | 24 | 0 | 0.0 | ||||||
| 22 | 05:54 | NE 30 | 130.00 | Mostly Cloudy and Windy | FEW090 FEW120 SCT150 BKN180 BKN200 | 35.6 | -11.2 | 13% | 23 | 0 | 0.0 | ||||||
| 22 | 04:54 | N 23 | 130.00 | Mostly Cloudy and Breezy | FEW090 FEW120 SCT150 BKN180 BKN200 | 35.6 | -11.2 | 13% | 25 | 0 | 0.0 | ||||||
| 22 | 03:54 | N 24 G 37 | 130.00 | Mostly Cloudy and Breezy | FEW090 FEW120 BKN150 BKN180 BKN200 | 35.6 | -7.6 | 15% | 24 | 0 | 0.0 | ||||||
| 22 | 02:54 | N 23 | 130.00 | Mostly Cloudy and Breezy | SCT090 SCT120 BKN150 BKN180 BKN200 | 37.4 | -7.6 | 14% | 27 | 0 | 0.0 | ||||||
| 22 | 01:52 | N 31 | 130.00 | Mostly Cloudy and Windy | SCT090 BKN120 BKN150 BKN180 BKN200 | 37.4 | -11.2 | 44.1 | 36.9 | 12% | 26 | 0 | 0.0 | ||||
| 22 | 00:56 | N 26 | 130.00 | Mostly Cloudy and Windy | SCT090 BKN120 BKN150 BKN180 BKN200 | 37.4 | -13 | 11% | 26 | 0 | 0.0 | ||||||
| 21 | 23:53 | N 21 | 130.00 | Mostly Cloudy and Breezy | SCT090 SCT120 BKN150 BKN180 BKN200 | 39.2 | -16.6 | 8% | 30 | 0 | 0.0 | ||||||
| 21 | 22:51 | N 18 | 130.00 | Mostly Cloudy | FEW090 SCT120 SCT150 BKN180 BKN200 | 39.2 | -16.6 | 8% | 31 | 0 | 0.0 | ||||||
| 21 | 21:54 | N 13 | 130.00 | Mostly Cloudy | FEW120 SCT150 BKN180 BKN200 | 39.2 | -7.6 | 13% | 32 | 0 | 0.0 | ||||||
| 21 | 20:53 | NE 6 | 130.00 | Mostly Cloudy | FEW120 SCT150 BKN180 BKN200 | 41 | -11.2 | 10% | 38 | 0 | 0.0 | ||||||
| 21 | 19:55 | E 6 | 130.00 | Mostly Cloudy | FEW120 SCT150 BKN180 BKN200 | 41 | -11.2 | 44.2 | 41.4 | 10% | 38 | 0 | 0.0 | ||||
| 21 | 18:54 | N 7 | 130.00 | Mostly Cloudy | SCT150 BKN180 BKN200 BKN220 | 42.8 | -11.2 | 9% | 39 | 0 | 0.0 | ||||||
| 21 | 17:54 | N 5 | 130.00 | Mostly Cloudy | FEW150 SCT180 BKN200 BKN220 | 42.8 | -11.2 | 9% | 41 | 0 | 0.0 | ||||||
| 21 | 16:52 | NE 5 | 130.00 | Mostly Cloudy | FEW120 FEW150 SCT180 BKN200 BKN220 | 42.8 | -7.6 | 11% | 41 | 0 | 0.0 | ||||||
| 21 | 15:57 | E 6 | 130.00 | Mostly Cloudy | FEW150 FEW180 BKN220 | 42.8 | -5.8 | 12% | 40 | 0 | 0.0 | ||||||
| 21 | 14:53 | E 6 | 130.00 | Mostly Cloudy | FEW150 SCT180 BKN220 | 44.6 | 5 | 19% | 42 | 0 | 0.0 | ||||||
| 21 | 13:54 | E 10 | 130.00 | Partly Cloudy | FEW150 FEW180 SCT220 | 42.8 | -7.6 | 42.8 | 36.1 | 11% | 38 | 0 | 0.0 | ||||
| 21 | 12:52 | E 8 | 130.00 | Partly Cloudy | FEW140 FEW160 SCT180 SCT220 | 41 | -0.4 | 17% | 36 | 0 | 0.0 | ||||||
| 21 | 11:55 | E 13 | 130.00 | A Few Clouds | FEW140 FEW180 FEW220 | 39.2 | -4 | 16% | 32 | 0 | 0.0 | ||||||
| 21 | 10:55 | E 13 | 130.00 | A Few Clouds | FEW160 FEW200 FEW220 | 41 | -2.2 | 16% | 34 | 0 | 0.0 | ||||||
| 21 | 09:51 | NE 15 | 130.00 | A Few Clouds | FEW160 FEW200 | 41 | -7.6 | 12% | 34 | 0 | 0.0 | ||||||
| 21 | 08:50 | NE 18 | 130.00 | A Few Clouds | FEW160 FEW200 | 39.2 | -11.2 | 11% | 31 | 0 | 0.0 | ||||||
| 21 | 07:47 | NE 20 | 130.00 | A Few Clouds | FEW160 FEW200 | 35.6 | -9.4 | 40.6 | 36.1 | 14% | 26 | 0 | 0.0 | ||||
| 21 | 06:47 | N 22 | 130.00 | A Few Clouds and Breezy | FEW160 FEW200 | 37.4 | -13 | 11% | 27 | 0 | 0.0 | ||||||
| 21 | 05:52 | N 21 | 130.00 | A Few Clouds and Breezy | FEW200 | 39.2 | -14.8 | 9% | 30 | 0 | 0.0 | ||||||
| 21 | 04:53 | N 20 | 130.00 | A Few Clouds | FEW200 | 39.2 | -13 | 10% | 30 | 0 | 0.0 | ||||||
| 21 | 03:51 | N 18 | 130.00 | A Few Clouds | FEW200 | 39.2 | -13 | 10% | 31 | 0 | 0.0 | ||||||
| 21 | 02:51 | NE 15 | 130.00 | A Few Clouds | FEW200 | 39.2 | -7.6 | 13% | 31 | 0 | 0.0 | ||||||
| 21 | 01:53 | NE 14 | 110.00 | A Few Clouds | FEW200 | 41 | -11.2 | 41 | 34.9 | 10% | 34 | 0 | 0.0 | ||||
| 21 | 00:56 | E 13 | 110.00 | A Few Clouds | FEW200 | 35.6 | 5 | 27% | 28 | 0 | 0.0 | ||||||
| 20 | 23:51 | NE 20 | 130.00 | A Few Clouds | FEW200 | 35.6 | 6.8 | 30% | 26 | 0 | 0.0 | ||||||
| 20 | 22:51 | NE 22 | 130.00 | Clear and Breezy | SKC | 35.6 | 8.6 | 32% | 25 | 0 | 0.0 | ||||||
| 20 | 21:52 | NE 22 | 130.00 | Clear and Breezy | SKC | 35.6 | 10.4 | 35% | 25 | 0 | 0.0 | ||||||
| 20 | 20:51 | NE 30 | 130.00 | Clear and Windy | SKC | 35.6 | 6.8 | 30% | 23 | 0 | 0.0 | ||||||
| 20 | 19:57 | N 29 | 130.00 | Clear and Windy | SKC | 37.4 | -2.2 | 39 | 34.9 | 18% | 26 | 0 | 0.0 | ||||
| 20 | 18:57 | N 29 G 35 | 130.00 | A Few Clouds and Windy | FEW220 | 37.4 | -0.4 | 20% | 26 | 0 | 0.0 | ||||||
| 20 | 17:53 | N 23 | 130.00 | A Few Clouds and Breezy | FEW160 FEW220 | 35.6 | 10.4 | 35% | 25 | 0 | 0.0 | ||||||
| 20 | 16:58 | N 36 G 41 | 130.00 | A Few Clouds and Windy | FEW160 FEW220 | 37.4 | 10.4 | 33% | 25 | 0 | 0.0 | ||||||
| 20 | 15:59 | N 41 G 48 | 130.00 | A Few Clouds and Windy | FEW160 | 37.4 | 6.8 | 28% | 24 | 0 | 0.0 | ||||||
| 20 | 14:58 | N 38 G 47 | 100.00 | A Few Clouds and Windy | FEW160 | 35.6 | 14 | 41% | 22 | 0 | 0.0 | ||||||
| 20 | 13:54 | N 32 G 45 | 130.00 | A Few Clouds and Windy | FEW160 | 37.4 | 12.2 | 37.9 | 36 | 35% | 25 | 0 | 0.0 | ||||
| 20 | 12:52 | N 35 G 47 | 130.00 | A Few Clouds and Windy | FEW150 | 35.6 | 10.4 | 35% | 22 | 0 | 0.0 | ||||||
| 20 | 11:54 | N 32 G 45 | 130.00 | A Few Clouds and Windy | FEW150 | 35.6 | 6.8 | 30% | 23 | 0 | 0.0 | ||||||
| 20 | 10:59 | N 30 G 47 | 130.00 | A Few Clouds and Windy | FEW150 FEW200 | 37.4 | 5 | 26% | 26 | 0 | 0.0 | ||||||
| 20 | 09:58 | N 36 | 130.00 | A Few Clouds and Windy | FEW150 FEW200 | 37.4 | -4 | 17% | 25 | 0 | 0.0 | ||||||
| 20 | 08:54 | N 39 | 130.00 | A Few Clouds and Windy | FEW150 FEW200 | 37.4 | -5.8 | 15% | 24 | 0 | 0.0 | ||||||
| 20 | 07:48 | N 43 | 130.00 | A Few Clouds and Windy | FEW150 FEW200 | 37.4 | -0.4 | 42.4 | 34.5 | 20% | 24 | 0 | 0.0 | ||||
| 20 | 06:58 | N 43 G 49 | 100.00 | A Few Clouds and Windy | FEW130 FEW200 | 37.4 | 3.2 | 23% | 24 | 0 | 0.0 | ||||||
| 20 | 05:51 | N 31 G 43 | 100.00 | A Few Clouds and Windy | FEW200 | 37.4 | 1.4 | 22% | 26 | 0 | 0.0 | ||||||
| Date | Time (edt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||