Mount Washington, NH

11:27 PM EDT on August 31, 2016 (GMT -0400)
Mt. Washington

Weather History for KMWN - December, 2014

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Saturday, December 27, 2014

  Actual Average Record
Temperature  
Mean Temperature 22 °F -  
Max Temperature 30 °F 14 °F 41 °F (2008)
Min Temperature 15 °F 0 °F -36 °F (1993)
Degree Days  
Heating Degree Days 42    
Moisture  
Dew Point 21 °F    
Average Humidity 96    
Maximum Humidity 100    
Minimum Humidity 80    
Precipitation  
Precipitation 0.00 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 4.00 in    
Wind  
Wind Speed 53 mph (WNW)    
Max Wind Speed 62 mph    
Max Gust Speed 71 mph    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Dec. 27, 2014 Rise Set
Actual Time 7:20 AM EST 4:12 PM EST
Civil Twilight 6:46 AM EST 4:45 PM EST
Nautical Twilight 6:10 AM EST 5:22 PM EST
Astronomical Twilight 5:34 AM EST 5:57 PM EST
Moon 10:52 AM EST (12/27) 11:13 PM EST (12/27)
Length of Visible Light 9h 59m
Length of Day
8h 52m
Waxing Crescent, 38% of the Moon is Illuminated
Dec 27
Waxing Crescent
Dec 28
First Quarter
Jan 4
Full
Jan 13
Last Quarter
Jan 20
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 17.6 °F -7.5 °F 17.6 °F 100% - 0.0 mi WNW 58.7 mph 65.6 mph N/A Fog Light Freezing Fog
1:50 AM 17.6 °F -7.3 °F 17.6 °F 100% - 0.0 mi WNW 57.5 mph 66.7 mph N/A Fog Light Freezing Fog
2:49 AM 17.6 °F -6.8 °F 17.6 °F 100% - 0.1 mi WNW 54.1 mph 62.1 mph N/A Fog Light Freezing Fog
3:49 AM 17.6 °F -7.1 °F 17.6 °F 100% - 0.1 mi WNW 56.4 mph 62.1 mph N/A Fog Light Freezing Fog
4:48 AM 17.6 °F -7.3 °F 17.6 °F 100% - 0.0 mi WNW 57.5 mph 63.3 mph N/A Fog Light Freezing Fog
5:55 AM 15.8 °F -8.8 °F 15.8 °F 100% - 0.0 mi WNW 50.6 mph 57.5 mph N/A Fog Light Freezing Fog
6:53 AM 15.8 °F -9.0 °F 15.8 °F 100% - 0.0 mi NW 51.8 mph 62.1 mph N/A Fog Light Freezing Fog
7:55 AM 19.4 °F -4.9 °F 19.4 °F 100% - 0.1 mi NW 58.7 mph 65.6 mph N/A Fog Light Freezing Fog
8:55 AM 21.2 °F -2.7 °F 17.6 °F 86% - 50.0 mi WNW 62.1 mph - N/A   Partly Cloudy
9:56 AM 23.0 °F 1.0 °F 17.6 °F 80% - 35.0 mi NW 54.1 mph - N/A   Scattered Clouds
10:54 AM 23.0 °F 2.4 °F 19.4 °F 86% - 50.0 mi WNW 44.9 mph - N/A   Scattered Clouds
11:49 AM 23.0 °F 3.7 °F 19.4 °F 86% - 50.0 mi WNW 38.0 mph - N/A   Partly Cloudy
12:56 PM 23.0 °F 4.6 °F 19.4 °F 86% - 50.0 mi WNW 33.4 mph 40.3 mph N/A   Partly Cloudy
1:52 PM 24.8 °F 6.4 °F 21.2 °F 86% - 50.0 mi WNW 36.8 mph - N/A   Scattered Clouds
2:51 PM 24.8 °F 6.4 °F 21.2 °F 86% - 80.0 mi WNW 36.8 mph - N/A   Scattered Clouds
3:50 PM 19.4 °F -3.3 °F 19.4 °F 100% - 0.0 mi WNW 48.3 mph 54.1 mph N/A Fog Light Freezing Fog
4:53 PM 23.0 °F 1.8 °F 23.0 °F 100% - 0.0 mi WNW 48.3 mph - N/A Fog Light Freezing Fog
5:48 PM 23.0 °F 0.6 °F 23.0 °F 100% - 0.0 mi WNW 56.4 mph 62.1 mph N/A Fog Light Freezing Fog
6:48 PM 23.0 °F 1.3 °F 23.0 °F 100% - 0.0 mi WNW 51.8 mph - N/A Fog Light Freezing Fog
7:52 PM 24.8 °F 3.7 °F 24.8 °F 100% - 0.0 mi West 52.9 mph - N/A Fog Light Freezing Fog
8:49 PM 24.8 °F 4.4 °F 24.8 °F 100% - 0.0 mi West 48.3 mph - N/A Fog Light Freezing Fog
9:51 PM 30.2 °F 10.3 °F 30.2 °F 100% - 0.0 mi West 62.1 mph 71.3 mph N/A Fog Light Freezing Fog
10:51 PM 30.2 °F 12.2 °F 30.2 °F 100% - 0.0 mi West 47.2 mph 64.4 mph N/A Fog Light Freezing Fog
11:50 PM 30.2 °F 13.5 °F 30.2 °F 100% - 0.0 mi West 39.1 mph - N/A Fog Light Freezing Drizzle