History for Mt. Washington, NH
Monday, January 2, 2012 — View Current Conditions
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| Actual | Average | Record | |
|---|---|---|---|
| Temperature | |||
| Mean Temperature | 14 °F | - | |
| Max Temperature | 24 °F | 14 °F | 37 °F (1979) |
| Min Temperature | 1 °F | 0 °F | -32 °F (1999) |
| Degree Days | |||
| Heating Degree Days | 52 | ||
| Moisture | |||
| Dew Point | 12 °F | ||
| Average Humidity | 100 | ||
| Maximum Humidity | 100 | ||
| Minimum Humidity | 100 | ||
| Precipitation | |||
| Precipitation | 0.29 in | - | - () |
| Snow | |||
| Snow | 0.00 in | - | - () |
| Snow Depth | 19.00 in | ||
| Wind | |||
| Wind Speed | 49 mph (WSW) | ||
| Max Wind Speed | 68 mph | ||
| Max Gust Speed | 76 mph | ||
| T = Trace of Precipitation, MM = Missing Value | Source: NWS Daily Summary |
| May. 24, 2013 | Rise | Set |
|---|---|---|
| Actual Time | 7:20 AM EST | 4:17 PM EST |
| Civil Twilight | 6:47 AM EST | 4:50 PM EST |
| Nautical Twilight | 6:11 AM EST | 5:27 PM EST |
| Astronomical Twilight | 5:36 AM EST | 6:02 PM EST |
| Moon | 11:38 AM EST (1/2) | 1:04 AM EST (1/2) |
| Length Of Visible Light | 10h 02m | |
| Length of Day |
8h 56m
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| Waxing Gibbous, 63% of the Moon is Illuminated | ||||
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Jan 2
Waxing Gibbous
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Jan 9
Full
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Jan 16
Last Quarter
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Jan 23
New
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Jan 30
First Quarter
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| Time (EST) | Temp. | Windchill | Dew Point | Humidity | Pressure | Visibility | Wind Dir | Wind Speed | Gust Speed | Precip | Events | Conditions |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12:51 AM | 24.8 °F | 5.7 °F | 24.8 °F | 100% | - | 0.0 mi | SW | 40.3 mph | 54.1 mph | N/A | Fog , Snow | Light Snow |
| 1:51 AM | 24.8 °F | 5.3 °F | 24.8 °F | 100% | - | 0.1 mi | SW | 42.6 mph | 49.5 mph | N/A | Fog , Snow | Low Drifting Snow |
| 2:50 AM | 24.8 °F | 5.5 °F | 24.8 °F | 100% | - | 0.1 mi | SW | 41.4 mph | 49.5 mph | N/A | Fog , Snow | Low Drifting Snow |
| 3:53 AM | 24.8 °F | 5.1 °F | 24.8 °F | 100% | - | 0.1 mi | WSW | 43.7 mph | 49.5 mph | N/A | Fog , Snow | Low Drifting Snow |
| 4:51 AM | 19.4 °F | -2.2 °F | 19.4 °F | 100% | - | 0.0 mi | West | 42.6 mph | - | N/A | Fog , Snow | Light Snow |
| 5:56 AM | 15.8 °F | -7.9 °F | 15.8 °F | 100% | - | 0.0 mi | WSW | 46.0 mph | 55.2 mph | N/A | Fog , Snow | Low Drifting Snow |
| 6:50 AM | 14.0 °F | -10.5 °F | 14.0 °F | 100% | - | 0.0 mi | WSW | 46.0 mph | - | N/A | Fog , Snow | Low Drifting Snow |
| 7:55 AM | 12.2 °F | -14.7 °F | 12.2 °F | 100% | - | 0.1 mi | West | 55.2 mph | 59.8 mph | N/A | Fog , Snow | Low Drifting Snow |
| 8:52 AM | 12.2 °F | -15.1 °F | 12.2 °F | 100% | - | 0.0 mi | West | 57.5 mph | - | N/A | Fog , Snow | Low Drifting Snow |
| 9:53 AM | 12.2 °F | -15.2 °F | 12.2 °F | 100% | - | 0.0 mi | WSW | 58.7 mph | - | N/A | Fog , Snow | Low Drifting Snow |
| 10:50 AM | 12.2 °F | -14.9 °F | 12.2 °F | 100% | - | 0.0 mi | West | 56.4 mph | - | N/A | Fog , Snow | Low Drifting Snow |
| 11:57 AM | 12.2 °F | -14.3 °F | 12.2 °F | 100% | - | 0.0 mi | West | 52.9 mph | 65.6 mph | N/A | Fog , Snow | Low Drifting Snow |
| 12:49 PM | 10.4 °F | -16.4 °F | 10.4 °F | 100% | - | 0.0 mi | WSW | 50.6 mph | 56.4 mph | N/A | Fog , Snow | Light Snow Showers |
| 1:57 PM | 10.4 °F | -16.6 °F | 10.4 °F | 100% | - | 0.0 mi | West | 51.8 mph | 58.7 mph | N/A | Fog , Snow | Light Snow Showers |
| 2:54 PM | 10.4 °F | -16.6 °F | 10.4 °F | 100% | - | 0.0 mi | WSW | 51.8 mph | 57.5 mph | N/A | Fog , Snow | Low Drifting Snow |
| 3:56 PM | 10.4 °F | -17.6 °F | 10.4 °F | 100% | - | 0.0 mi | West | 57.5 mph | - | N/A | Fog , Snow | Low Drifting Snow |
| 4:54 PM | 8.6 °F | -20.2 °F | 8.6 °F | 100% | - | 0.0 mi | West | 57.5 mph | - | N/A | Fog , Snow | Light Snow Showers |
| 5:52 PM | 8.6 °F | -20.8 °F | 8.6 °F | 100% | - | 0.0 mi | WSW | 61.0 mph | 67.9 mph | N/A | Fog , Snow | Low Drifting Snow |
| 6:52 PM | 8.6 °F | -21.9 °F | 8.6 °F | 100% | - | 0.0 mi | West | 67.9 mph | 76.0 mph | N/A | Fog , Snow | Blowing Snow |
| 7:52 PM | 6.8 °F | -24.5 °F | 6.8 °F | 100% | - | 0.0 mi | West | 67.9 mph | 72.5 mph | N/A | Fog , Snow | Blowing Snow |
| 8:51 PM | 6.8 °F | -24.2 °F | 6.8 °F | 100% | - | 0.0 mi | West | 65.6 mph | 70.2 mph | N/A | Fog , Snow | Blowing Snow |
| 9:50 PM | 5.0 °F | -25.2 °F | 5.0 °F | 100% | - | 0.0 mi | West | 56.4 mph | - | N/A | Fog , Snow | Light Snow |
| 10:50 PM | 3.2 °F | -28.6 °F | 3.2 °F | 100% | - | 0.0 mi | West | 61.0 mph | 66.7 mph | N/A | Fog , Snow | Blowing Snow |
| 11:51 PM | 1.4 °F | -30.4 °F | 1.4 °F | 100% | - | 0.0 mi | West | 56.4 mph | - | N/A | Fog , Snow | Light Snow |
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