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. | ||||||||||||||||
| 30 | 09:48 | W 19 | 56.33 | Mostly Cloudy | BKN200 BKN240 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 30 | 08:53 | NW 19 | 56.33 | Mostly Cloudy | FEW160 BKN200 BKN240 | 12 | 7 | 72% | 0 | 0.0 | |||||||
| 30 | 07:47 | W 41 | 56.33 | Mostly Cloudy and Breezy | FEW160 BKN200 BKN240 | 10 | 0 | 10.3 | 8.9 | 50% | 6 | 0 | 0.0 | ||||
| 30 | 06:50 | W 44 | 64.37 | Mostly Cloudy and Windy | FEW160 BKN200 BKN240 | 10 | -1 | 47% | 6 | 0 | 0.0 | ||||||
| 30 | 05:55 | W 44 | 64.37 | Mostly Cloudy and Windy | FEW160 BKN200 BKN240 | 10 | 4 | 67% | 6 | 0 | 0.0 | ||||||
| 30 | 04:49 | W 39 | 56.33 | Mostly Cloudy and Breezy | BKN200 BKN240 | 9 | 5 | 76% | 5 | 0 | 0.0 | ||||||
| 30 | 03:52 | W 37 | 48.28 | Mostly Cloudy and Breezy | BKN200 BKN240 | 9 | 5 | 76% | 5 | 0 | 0.0 | ||||||
| 30 | 02:51 | W 39 | 48.28 | Mostly Cloudy and Breezy | BKN200 BKN240 | 9 | 4 | 71% | 5 | 0 | 0.0 | ||||||
| 30 | 01:53 | W 41 | 48.28 | Mostly Cloudy and Breezy | FEW150 BKN200 | 10 | 4 | 12.4 | 9.7 | 67% | 6 | 0 | 0.0 | ||||
| 30 | 00:51 | W 31 | 48.28 | Partly Cloudy | FEW150 SCT200 | 10 | 5 | 71% | 7 | 0 | 0.0 | ||||||
| 29 | 23:51 | W 33 | 80.47 | A Few Clouds and Breezy | FEW050 FEW200 | 10 | 5 | 71% | 7 | 0 | 0.0 | ||||||
| 29 | 22:53 | W 19 | 96.56 | A Few Clouds | FEW050 FEW200 | 10 | 7 | 82% | 8 | 0 | 0.0 | ||||||
| 29 | 21:54 | NW 13 | 96.56 | Mostly Cloudy | FEW050 SCT150 BKN200 | 10 | 6 | 76% | 8 | 0 | 0.0 | ||||||
| 29 | 20:55 | NW 24 | 64.37 | Mostly Cloudy | FEW050 FEW070 SCT150 BKN200 | 11 | 7 | 77% | 0 | 0.0 | |||||||
| 29 | 19:53 | NW 17 | 64.37 | Partly Cloudy | SCT050 SCT070 SCT200 | 12 | 6 | 14.3 | 11.8 | 67% | 0 | 0.0 | |||||
| 29 | 18:53 | NW 17 | 64.37 | Partly Cloudy | FEW020 SCT050 SCT200 | 13 | 7 | 67% | 0 | 0.0 | |||||||
| 29 | 17:50 | W 9 | 80.47 | Mostly Cloudy | BKN020 | 13 | 7 | 67% | 0 | 0.0 | |||||||
| 29 | 16:49 | N 11 | 80.47 | Mostly Cloudy | BKN020 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 29 | 15:50 | SE 13 G 39 | 80.47 | Mostly Cloudy | BKN020 | 13 | 6 | 63% | 0 | 0.0 | |||||||
| 29 | 14:52 | NW 9 | 96.56 | Mostly Cloudy | BKN020 | 14 | 7 | 63% | 0 | 0.0 | |||||||
| 29 | 13:50 | N 6 | 96.56 | Mostly Cloudy | BKN025 | 12 | 5 | 14.3 | 7.8 | 63% | 0 | 0.0 | |||||
| 29 | 12:50 | NE 9 | 96.56 | Mostly Cloudy | BKN030 | 14 | 6 | 59% | 0 | 0.0 | |||||||
| 29 | 11:51 | E 15 | 96.56 | Partly Cloudy | SCT025 | 11 | 3 | 58% | 0 | 0.0 | |||||||
| 29 | 10:53 | E 24 G 37 | 96.56 | Partly Cloudy | SCT020 | 10 | 5 | 71% | 7 | 0 | 0.0 | ||||||
| 29 | 09:49 | NE 35 | 96.56 | A Few Clouds and Breezy | FEW020 FEW240 | 9 | 5 | 76% | 5 | 0 | 0.0 | ||||||
| 29 | 08:55 | N 26 | 96.56 | A Few Clouds | FEW240 | 9 | 5 | 76% | 6 | 0 | 0.0 | ||||||
| 29 | 07:47 | NW 44 G 56 | 56.33 | Partly Cloudy and Windy | FEW005 FEW030 SCT240 | 8 | 4 | 8.3 | 7.6 | 76% | 3 | 0 | 0.0 | ||||
| 29 | 06:50 | NW 37 G 54 | 0.10 | Fog and Breezy | VV001 | 8 | 8 | 100% | 4 | 0 | 0.0 | ||||||
| 29 | 05:52 | NW 50 | 0.10 | Fog and Windy | VV000 | 7.8 | 7.6 | 99% | 3 | 0 | 0.0 | ||||||
| 29 | 04:55 | NW 50 | 40.23 | Partly Cloudy and Windy | FEW005 FEW020 SCT040 SCT180 SCT240 | 8 | 7 | 93% | 3 | 0 | 0.0 | ||||||
| 29 | 03:52 | NW 48 | 40.23 | Partly Cloudy and Windy | FEW020 FEW040 FEW180 SCT240 | 8 | 7 | 93% | 3 | 0 | 0.0 | ||||||
| 29 | 02:51 | NW 43 G 54 | 40.23 | Partly Cloudy and Windy | FEW020 FEW040 SCT240 | 8 | 6 | 87% | 3 | 0 | 0.0 | ||||||
| 29 | 01:52 | NW 37 | 40.23 | A Few Clouds and Breezy | FEW020 FEW050 | 8 | 5 | 10.3 | 7.6 | 82% | 4 | 0 | 0.0 | ||||
| 29 | 00:51 | NW 35 | 40.23 | A Few Clouds and Breezy | FEW050 | 8 | 6 | 87% | 4 | 0 | 0.0 | ||||||
| 28 | 23:52 | N 20 | 40.23 | A Few Clouds | FEW050 | 7.9 | 7.7 | 99% | 5 | 0 | 0.0 | ||||||
| 28 | 22:55 | N 26 G 41 | 40.23 | Partly Cloudy | SCT020 SCT050 SCT150 | 8 | 7 | 93% | 5 | 0 | 0.0 | ||||||
| 28 | 21:49 | N 33 | 40.23 | Partly Cloudy and Breezy | FEW020TCU SCT060 SCT100 SCT200 | 9 | 7 | 87% | 5 | 0 | 0.0 | ||||||
| 28 | 20:52 | NW 41 G 48 | 48.28 | Partly Cloudy and Breezy | FEW020 FEW100 SCT200 | 9 | 7 | 87% | 5 | 0 | 0.0 | ||||||
| 28 | 19:52 | N 33 G 54 | 64.37 | Partly Cloudy and Breezy | FEW020 FEW100 SCT200 | 10 | 7 | 13.1 | 10 | 82% | 7 | 0 | 0.0 | ||||
| 28 | 18:53 | NW 48 G 56 | 64.37 | Partly Cloudy and Windy | FEW020 FEW160 SCT200 | 11 | 7 | 77% | 0 | 0.0 | |||||||
| 28 | 17:50 | NW 33 | 80.47 | Mostly Cloudy and Breezy | BKN025 BKN160 BKN200 | 12 | 8 | 77% | 0 | 0.0 | |||||||
| 28 | 16:50 | NW 35 | 80.47 | Mostly Cloudy and Breezy | BKN025TCU BKN200 | 12 | 7 | 72% | 0 | 0.0 | |||||||
| 28 | 15:50 | NW 24 G 31 | 80.47 | Mostly Cloudy | BKN020 | 12 | 8 | 77% | 0 | 0.0 | |||||||
| 28 | 14:51 | W 24 G 35 | 112.65 | Mostly Cloudy | BKN010 | 12 | 9 | 82% | 0 | 0.0 | |||||||
| 28 | 13:47 | NW 15 | 112.65 | Mostly Cloudy | BKN010 | 11 | 7 | 12.2 | 7.8 | 77% | 0 | 0.0 | |||||
| 28 | 12:50 | N 19 | 112.65 | Mostly Cloudy | BKN008 BKN010 | 11 | 8 | 82% | 0 | 0.0 | |||||||
| 28 | 11:51 | N 9 | 4.83 | Mostly Cloudy | BKN010 | 12 | 8 | 77% | 0 | 0.0 | |||||||
| 28 | 10:54 | N 20 | 3.22 | Mostly Cloudy | SCT010 BKN200 | 10 | 7 | 82% | 8 | 0 | 0.0 | ||||||
| 28 | 09:52 | NW 15 G 30 | 112.65 | A Few Clouds | FEW200 | 9 | 6 | 82% | 7 | 0 | 0.0 | ||||||
| 28 | 08:48 | N 33 G 46 | 112.65 | Partly Cloudy and Breezy | FEW008 SCT200 | 8 | 6 | 87% | 4 | 0 | 0.0 | ||||||
| 28 | 07:47 | N 35 | 112.65 | Partly Cloudy and Breezy | SCT200 | 8 | 6 | 7.8 | 6.6 | 87% | 4 | 0 | 0.0 | ||||
| 28 | 06:51 | NW 35 | 112.65 | Partly Cloudy and Breezy | SCT200 | 7 | 3 | 76% | 3 | 0 | 0.0 | ||||||
| 28 | 05:52 | NW 39 | 112.65 | A Few Clouds and Breezy | FEW120 FEW200 | 7 | 5 | 87% | 2 | 0 | 0.0 | ||||||
| 28 | 04:52 | NW 46 G 59 | 112.65 | A Few Clouds and Windy | FEW090 FEW120 FEW200 | 7 | 6 | 93% | 2 | 0 | 0.0 | ||||||
| 28 | 03:56 | NW 48 | 112.65 | A Few Clouds and Windy | FEW090 FEW200 | 8 | 4 | 76% | 3 | 0 | 0.0 | ||||||
| 28 | 02:54 | NW 48 | 112.65 | A Few Clouds and Windy | FEW020 FEW090 FEW140 FEW200 | 7 | 3 | 76% | 2 | 0 | 0.0 | ||||||
| 28 | 01:52 | NW 46 | 96.56 | Partly Cloudy and Windy | FEW020 FEW040 SCT090 SCT140 | 7 | 4 | 9.6 | 7.2 | 81% | 2 | 0 | 0.0 | ||||
| 28 | 00:53 | NW 37 | 0.00 | Fog and Breezy | VV000 | 8 | 8 | 100% | 4 | 0 | 0.0 | ||||||
| 27 | 23:52 | NW 31 | 0.10 | Fog | VV000 | 8 | 8 | 100% | 4 | 0 | 0.0 | ||||||
| 27 | 22:53 | NW 22 | 0.10 | Fog | VV000 | 8 | 8 | 100% | 5 | 0 | 0.0 | ||||||
| 27 | 21:53 | NW 22 | 48.28 | Patches Fog | FEW000 SCT010 SCT040 SCT080 BKN200 | 9 | 8 | 94% | 6 | 0 | 0.0 | ||||||
| 27 | 20:53 | NW 24 | 48.28 | Patches Fog | FEW000 SCT010 SCT040 SCT120 BKN200 | 9 | 8 | 94% | 6 | 0 | 0.0 | ||||||
| 27 | 19:51 | NW 22 | 48.28 | Mostly Cloudy | FEW020 SCT040 SCT120 BKN200 | 9 | 8 | 11.7 | 9.4 | 94% | 6 | 0 | 0.0 | ||||
| 27 | 18:50 | W 31 G 41 | 0.21 | Mostly Cloudy | BKN000 BKN020 BKN050 BKN090 BKN120 | 10 | 9 | 94% | 7 | 0 | 0.0 | ||||||
| 27 | 17:48 | W 22 | 0.10 | Overcast | BKN000 OVC008 | 10 | 9 | 94% | 7 | 0 | 0.0 | ||||||
| 27 | 16:49 | NW 11 | 0.10 | Overcast | BKN000 OVC008 | 11 | 10 | 94% | 0 | 0.0 | |||||||
| 27 | 15:48 | W 11 | 112.65 | Mostly Cloudy | BKN005 BKN010 BKN040 | 11 | 8 | 82% | 0 | 0.0 | |||||||
| 27 | 14:50 | W 13 | 112.65 | Mostly Cloudy | BKN005 BKN010 BKN030 BKN200 | 11 | 8 | 82% | 0 | 0.0 | |||||||
| 27 | 13:48 | NW 13 | 112.65 | Mostly Cloudy | BKN008 BKN200 | 10 | 8 | 10 | 6.4 | 88% | 8 | 0 | 0.0 | ||||
| 27 | 12:51 | NW 9 | 8.05 | Mostly Cloudy | SCT000 BKN010 BKN200 | 10 | 8 | 88% | 9 | 0 | 0.0 | ||||||
| 27 | 11:54 | NW 11 | 0.21 | Mostly Cloudy | BKN000 BKN010 | 8.2 | 7.5 | 95% | 7 | 0 | 0.0 | ||||||
| 27 | 10:48 | NW 19 G 31 | 1.61 | Partly Cloudy | SCT000 SCT200 | 8.2 | 7.5 | 95% | 6 | 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) | |||||||||||||||