Weather History for Mt. Washington, NH

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Wednesday, March 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F -  
Max Temperature 53 °F 18 °F 53 °F (2012)
Min Temperature 44 °F 4 °F -27 °F (1988)
Degree Days  
Heating Degree Days 16    
Moisture  
Dew Point 43 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 71    
Precipitation  
Precipitation 0.00 in - - ()
Snow  
Snow 0.00 in - - ()
Snow Depth 4.00 in    
Wind  
Wind Speed 16 mph (West)    
Max Wind Speed 23 mph    
Max Gust Speed 31 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. 21, 2012 Rise Set
Actual Time 6:45 AM EDT 6:59 PM EDT
Civil Twilight 6:16 AM EDT 7:28 PM EDT
Nautical Twilight 5:42 AM EDT 8:02 PM EDT
Astronomical Twilight 5:08 AM EDT 8:37 PM EDT
Moon 5:56 AM EDT (3/21) 6:23 PM EDT (3/21)
Length of Visible Light 13h 11m
Length of Day
12h 13m
Waning Crescent, 1% of the Moon is Illuminated
Mar 21
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:50 AM 44.6 °F 36.1 °F 41.0 °F 87% - 30.0 mi West 21.9 mph - N/A   Clear
1:50 AM 44.6 °F 36.9 °F 44.6 °F 100% - 35.0 mi WNW 18.4 mph - N/A   Clear
2:53 AM 44.1 °F 37.4 °F 43.9 °F 99% - 35.0 mi WNW 13.8 mph - N/A   Clear
3:56 AM 44.8 °F 39.9 °F 44.1 °F 97% - 40.0 mi WNW 9.2 mph - N/A   Clear
4:57 AM 46.4 °F 43.5 °F 37.4 °F 71% - 40.0 mi NNW 5.8 mph - N/A   Clear
5:55 AM 44.6 °F 40.7 °F 41.0 °F 87% - 35.0 mi WNW 6.9 mph - N/A   Clear
6:53 AM 44.6 °F 38.8 °F 42.8 °F 93% - 35.0 mi WNW 11.5 mph - N/A   Partly Cloudy
7:51 AM 45.1 °F 39.5 °F 43.9 °F 95% - 35.0 mi WNW 11.5 mph - N/A   Partly Cloudy
8:57 AM 45.1 °F 38.1 °F 44.6 °F 98% - 35.0 mi WNW 16.1 mph - N/A   Partly Cloudy
9:55 AM 46.4 °F 41.1 °F 44.6 °F 93% - 40.0 mi WNW 11.5 mph - N/A   Partly Cloudy
10:53 AM 46.4 °F 40.7 °F 44.6 °F 93% - 40.0 mi WNW 12.7 mph - N/A   Scattered Clouds
11:51 AM 50.0 °F - 46.4 °F 87% - 45.0 mi West 15.0 mph 20.7 mph N/A   Scattered Clouds
12:48 PM 51.8 °F - 46.4 °F 82% - 50.0 mi West 12.7 mph 24.2 mph N/A   Mostly Cloudy
1:48 PM 53.6 °F - 44.6 °F 72% - 50.0 mi West 23.0 mph - N/A   Mostly Cloudy
2:52 PM 53.6 °F - 44.6 °F 72% - 55.0 mi WSW 16.1 mph 31.1 mph N/A   Scattered Clouds
3:51 PM 51.8 °F - 42.8 °F 71% - 60.0 mi West 18.4 mph - N/A   Scattered Clouds
4:52 PM 51.8 °F - 42.8 °F 71% - 60.0 mi West 13.8 mph 23.0 mph N/A   Partly Cloudy
5:52 PM 50.0 °F - 41.0 °F 71% - 55.0 mi West 16.1 mph - N/A   Partly Cloudy
6:50 PM 48.2 °F - 41.0 °F 76% - 90.0 mi West 18.4 mph - N/A   Partly Cloudy
7:50 PM 48.2 °F - 41.0 °F 76% - 85.0 mi West 23.0 mph - N/A   Partly Cloudy
8:49 PM 48.2 °F - 41.0 °F 76% - 80.0 mi West 20.7 mph - N/A   Partly Cloudy
9:52 PM 46.4 °F 38.7 °F 42.8 °F 87% - 80.0 mi West 20.7 mph - N/A   Clear
10:53 PM 46.4 °F 39.8 °F 41.0 °F 81% - 80.0 mi West 16.1 mph - N/A   Clear
11:49 PM 46.4 °F 39.5 °F 41.0 °F 81% - 80.0 mi West 17.3 mph - N/A   Clear