Mt. Washington, NH

10:49 PM EDT on July 27, 2017 (GMT -0400)
Mt. Washington

Weather History for KMWN - March, 2015

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Wednesday, March 18, 2015

  Actual Average Record
Temperature  
Mean Temperature -12 °F -  
Max Temperature -9 °F 16 °F 46 °F (2012)
Min Temperature -16 °F 3 °F -18 °F (1976)
Degree Days  
Heating Degree Days 78    
Moisture  
Dew Point -13 °F    
Average Humidity 100    
Maximum Humidity 100    
Minimum Humidity 100    
Precipitation  
Precipitation 0.00 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 18.00 in    
Wind  
Wind Speed 85 mph (NW)    
Max Wind Speed 99 mph    
Max Gust Speed 109 mph    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Mar. 18, 2015 Rise Set
Actual Time 6:52 AM EDT 6:54 PM EDT
Civil Twilight 6:23 AM EDT 7:23 PM EDT
Nautical Twilight 5:49 AM EDT 7:57 PM EDT
Astronomical Twilight 5:15 AM EDT 8:32 PM EDT
Moon 5:37 AM EDT (3/18) 5:03 PM EDT (3/18)
Length of Visible Light 13h 00m
Length of Day
12h 02m
Waning Crescent, 5% of the Moon is Illuminated
Mar 18
Waning Crescent
Mar 20
New
Mar 27
First Quarter
Apr 4
Full
Apr 11
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM -9.4 °F -49.2 °F -9.4 °F 100% - 0.0 mi NNW 73.6 mph 101.3 mph N/A Fog , Snow Light Freezing Fog
1:51 AM -9.4 °F -52.1 °F -9.4 °F 100% - 0.0 mi NW 92.1 mph 104.7 mph N/A Fog , Snow Light Freezing Fog
2:55 AM -11.2 °F -55.0 °F -11.2 °F 100% - 0.0 mi NW 93.2 mph 103.6 mph N/A Fog , Snow Light Freezing Fog
3:56 AM -11.2 °F -54.4 °F -11.2 °F 100% - 0.0 mi NW 89.8 mph 97.8 mph N/A Fog , Snow Light Snow Showers
4:55 AM -11.2 °F -55.8 °F -11.2 °F 100% - 0.0 mi NW 99.0 mph 108.2 mph N/A Fog , Snow Light Snow Showers
5:59 AM -14.8 °F -60.0 °F -14.8 °F 100% - 0.0 mi NW 90.9 mph 109.3 mph N/A Fog , Snow Light Freezing Fog
6:57 AM -14.8 °F -59.3 °F -14.8 °F 100% - 0.1 mi NW 86.3 mph 96.7 mph N/A Fog , Snow Light Freezing Fog
7:53 AM -16.6 °F -59.4 °F -16.6 °F 100% - 0.1 mi NW 71.3 mph 100.1 mph N/A Fog , Snow Light Freezing Fog
8:59 AM -16.6 °F -61.6 °F -16.6 °F 100% - 0.1 mi NW 84.0 mph 101.3 mph N/A Fog , Snow Light Freezing Fog
9:50 AM -16.6 °F -62.7 °F -16.6 °F 100% - 0.1 mi NW 90.9 mph 103.6 mph N/A Fog , Snow Light Freezing Fog
10:54 AM -14.8 °F -59.5 °F -14.8 °F 100% - 0.1 mi NW 87.5 mph 95.5 mph N/A Fog Light Freezing Fog
11:52 AM -13.0 °F -58.3 °F -13.0 °F 100% - 0.1 mi WNW 97.8 mph 102.4 mph N/A Fog Light Freezing Fog
12:55 PM -11.2 °F -54.8 °F -11.2 °F 100% - 0.1 mi WNW 92.1 mph 108.2 mph N/A Fog Light Freezing Fog
1:53 PM -11.2 °F -53.8 °F -11.2 °F 100% - 0.1 mi WNW 85.2 mph 94.4 mph N/A Fog , Snow Light Freezing Fog
2:55 PM -13.0 °F -54.1 °F -13.0 °F 100% - 0.1 mi NW 71.3 mph 87.5 mph N/A Fog , Snow Light Freezing Fog
3:55 PM -13.0 °F -55.7 °F -13.0 °F 100% - 0.0 mi NW 80.6 mph 90.9 mph N/A Fog , Snow Light Freezing Fog
4:53 PM -13.0 °F -57.0 °F -13.0 °F 100% - 0.0 mi NW 88.6 mph 99.0 mph N/A Fog , Snow Light Freezing Fog
5:55 PM -13.0 °F -56.8 °F -13.0 °F 100% - 0.0 mi WNW 87.5 mph 97.8 mph N/A Fog , Snow Light Freezing Fog
6:54 PM -13.0 °F -55.7 °F -13.0 °F 100% - 0.1 mi NW 80.6 mph 94.4 mph N/A Fog , Snow Light Freezing Fog
7:55 PM -13.0 °F -55.7 °F -13.0 °F 100% - 0.1 mi WNW 80.6 mph 88.6 mph N/A Fog , Snow Light Freezing Fog
8:56 PM -13.0 °F -55.7 °F -13.0 °F 100% - 0.1 mi WNW 80.6 mph 86.3 mph N/A Fog Light Freezing Fog
9:55 PM -13.0 °F -55.7 °F -13.0 °F 100% - 0.1 mi WNW 80.6 mph 92.1 mph N/A Fog Light Freezing Fog
10:55 PM -13.0 °F -56.6 °F -13.0 °F 100% - 0.1 mi NW 86.3 mph 99.0 mph N/A Fog Light Freezing Fog
11:54 PM -13.0 °F -55.9 °F -13.0 °F 100% - 0.0 mi NW 81.7 mph 94.4 mph N/A Fog Light Freezing Fog