Weather History for Mt. Washington, NH

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Thursday, March 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 17 °F -  
Max Temperature 24 °F 17 °F 50 °F (2012)
Min Temperature 8 °F 4 °F -20 °F (1986)
Degree Days  
Heating Degree Days 48    
Moisture  
Dew Point 18 °F    
Average Humidity 100    
Maximum Humidity 100    
Minimum Humidity 100    
Precipitation  
Precipitation 0.54 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 27.00 in    
Wind  
Wind Speed 52 mph (WSW)    
Max Wind Speed 79 mph    
Max Gust Speed 88 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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Date:

Astronomy

Mar. 20, 2014 Rise Set
Actual Time 6:48 AM EDT 6:57 PM EDT
Civil Twilight 6:19 AM EDT 7:26 PM EDT
Nautical Twilight 5:45 AM EDT 8:00 PM EDT
Astronomical Twilight 5:10 AM EDT 8:35 PM EDT
Moon 11:23 PM EDT (3/20) 8:44 AM EDT (3/20)
Length of Visible Light 13h 07m
Length of Day
12h 09m
Waning Gibbous, 84% of the Moon is Illuminated
Mar 20
Waning Gibbous
Mar 23
Last Quarter
Mar 30
New
Apr 7
First Quarter
Apr 15
Full

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:48 AM 17.6 °F -6.4 °F 17.6 °F 100% - 0.0 mi South 51.8 mph 56.4 mph N/A Fog , Snow Heavy Snow
1:51 AM 19.4 °F -5.5 °F 19.4 °F 100% - 0.0 mi South 63.3 mph 74.8 mph N/A Fog , Snow Heavy Snow
2:52 AM 19.4 °F -5.2 °F 19.4 °F 100% - 0.0 mi South 61.0 mph 72.5 mph N/A Fog , Snow Heavy Snow
3:49 AM 19.4 °F -4.4 °F 19.4 °F 100% - 0.0 mi South 55.2 mph 63.3 mph N/A Fog , Snow Light Snow
4:53 AM 21.2 °F -0.1 °F 21.2 °F 100% - 0.1 mi South 44.9 mph - N/A Fog , Snow Light Snow Showers
5:52 AM 23.0 °F 1.5 °F 23.0 °F 100% - 0.1 mi South 50.6 mph 57.5 mph N/A Fog , Snow Snow Showers
6:51 AM 21.2 °F 1.2 °F 21.2 °F 100% - 0.1 mi SSE 38.0 mph 46.0 mph N/A Fog , Snow Snow
7:56 AM 21.2 °F 2.7 °F 21.2 °F 100% - 0.1 mi South 31.1 mph 41.4 mph N/A Fog , Snow Snow
8:51 AM 23.0 °F 4.9 °F 23.0 °F 100% - 0.1 mi WSW 32.2 mph - N/A Fog , Snow Light Snow
9:48 AM 24.8 °F 7.9 °F 24.8 °F 100% - 0.0 mi WSW 29.9 mph - N/A Fog Light Freezing Fog
10:52 AM 24.8 °F 6.4 °F 24.8 °F 100% - 0.0 mi West 36.8 mph 43.7 mph N/A Fog Light Freezing Fog
11:51 AM 23.0 °F 3.4 °F 23.0 °F 100% - 0.0 mi West 39.1 mph - N/A Fog , Snow Light Snow Grains
12:53 PM 21.2 °F 1.7 °F 21.2 °F 100% - 0.0 mi West 35.7 mph 44.9 mph N/A Fog , Snow Light Snow
1:55 PM 19.4 °F -1.1 °F 19.4 °F 100% - 0.0 mi West 36.8 mph 46.0 mph N/A Fog , Snow Light Snow
2:49 PM 19.4 °F -2.7 °F 19.4 °F 100% - 0.0 mi West 44.9 mph - N/A Fog , Snow Light Freezing Fog
3:47 PM 17.6 °F -8.1 °F 17.6 °F 100% - 0.0 mi West 63.3 mph 67.9 mph N/A Fog , Snow Light Snow Showers
4:54 PM 17.6 °F -8.3 °F 17.6 °F 100% - 0.0 mi West 64.4 mph 72.5 mph N/A Fog , Snow Light Snow Showers
5:54 PM 14.0 °F -12.8 °F 14.0 °F 100% - 0.0 mi West 59.8 mph 65.6 mph N/A Fog , Snow Light Snow Showers
6:53 PM 14.0 °F -12.8 °F 14.0 °F 100% - 0.0 mi West 59.8 mph 69.0 mph N/A Fog , Snow Snow Showers
7:53 PM 12.2 °F -15.8 °F 12.2 °F 100% - 0.0 mi West 62.1 mph 71.3 mph N/A Fog , Snow Snow Showers
8:53 PM 12.2 °F -15.1 °F 12.2 °F 100% - 0.0 mi West 57.5 mph 64.4 mph N/A Fog , Snow Snow Showers
9:52 PM 10.4 °F -20.8 °F 10.4 °F 100% - 0.0 mi West 79.4 mph 87.5 mph N/A Fog , Snow Light Snow Showers
10:51 PM 10.4 °F -20.1 °F 10.4 °F 100% - 0.0 mi West 73.6 mph 79.4 mph N/A Fog , Snow Light Snow Showers
11:53 PM 8.6 °F -23.5 °F 8.6 °F 100% - 0.0 mi West 79.4 mph 87.5 mph N/A Fog , Snow Light Snow Showers