Weather History for Mt. Washington, NH

Change the Weather History Date:

Monday, September 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 35 °F -  
Max Temperature 44 °F 48 °F 68 °F (2002)
Min Temperature 26 °F 38 °F 21 °F (1978)
Degree Days  
Heating Degree Days 30    
Moisture  
Dew Point 12 °F    
Average Humidity 39    
Maximum Humidity 100    
Minimum Humidity 10    
Precipitation  
Precipitation 0.00 in - - ()
Wind  
Wind Speed 38 mph (NW)    
Max Wind Speed 48 mph    
Max Gust Speed 46 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

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Sep. 09, 2013 Rise Set
Actual Time 6:17 AM EDT 7:06 PM EDT
Civil Twilight 5:48 AM EDT 7:35 PM EDT
Nautical Twilight 5:13 AM EDT 8:10 PM EDT
Astronomical Twilight 4:36 AM EDT 8:46 PM EDT
Moon 10:47 AM EDT (9/9) 9:08 PM EDT (9/9)
Length of Visible Light 13h 47m
Length of Day
12h 48m
Waxing Crescent, 19% of the Moon is Illuminated
Sep 9
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 26.6 °F 8.3 °F 26.6 °F 100% - 0.1 mi NNW 40.3 mph - N/A Fog Light Freezing Fog
1:52 AM 26.6 °F 8.1 °F 26.6 °F 100% - 0.1 mi NNW 41.4 mph - N/A Fog Light Freezing Fog
2:54 AM 26.6 °F 8.1 °F 26.6 °F 100% - 0.1 mi NNW 41.4 mph - N/A Fog Light Freezing Fog
3:54 AM 28.4 °F 11.8 °F 21.2 °F 74% - 100.0 mi NNW 34.5 mph - N/A   Partly Cloudy
4:54 AM 32.0 °F 15.8 °F 1.4 °F 27% - 100.0 mi NNW 40.3 mph - N/A   Partly Cloudy
5:54 AM 32.0 °F 16.3 °F 6.8 °F 35% - 110.0 mi NNW 36.8 mph - N/A   Scattered Clouds
6:52 AM 35.6 °F 21.3 °F 1.4 °F 24% - 110.0 mi NNW 36.8 mph - N/A   Scattered Clouds
7:51 AM 37.4 °F 23.3 °F -14.8 °F 10% - 130.0 mi NNW 40.3 mph - N/A   Mostly Cloudy
8:51 AM 39.2 °F 26.3 °F -9.4 °F 12% - 130.0 mi NNW 36.8 mph - N/A   Mostly Cloudy
9:52 AM 41.0 °F 28.8 °F 6.8 °F 24% - 130.0 mi NNW 36.8 mph - N/A   Mostly Cloudy
10:51 AM 42.8 °F 32.5 °F 12.2 °F 29% - 130.0 mi NNW 28.8 mph - N/A   Mostly Cloudy
11:50 AM 42.8 °F 33.3 °F 5.0 °F 21% - 130.0 mi WNW 24.2 mph - N/A   Mostly Cloudy
12:51 PM 44.6 °F 35.5 °F 15.8 °F 31% - 130.0 mi WNW 25.3 mph 29.9 mph N/A   Mostly Cloudy
1:51 PM 44.6 °F 34.4 °F 17.6 °F 34% - 130.0 mi WNW 32.2 mph - N/A   Mostly Cloudy
2:51 PM 44.6 °F 34.4 °F 23.0 °F 43% - 125.0 mi West 32.2 mph - N/A   Mostly Cloudy
3:55 PM 42.8 °F 31.4 °F 26.6 °F 53% - 125.0 mi WNW 35.7 mph - N/A   Mostly Cloudy
4:50 PM 44.6 °F 33.9 °F 15.8 °F 31% - 125.0 mi WNW 35.7 mph - N/A   Mostly Cloudy
5:54 PM 44.6 °F 33.1 °F 10.4 °F 25% - 130.0 mi WNW 42.6 mph - N/A   Mostly Cloudy
6:55 PM 44.6 °F 33.8 °F 10.4 °F 25% - 130.0 mi West 36.8 mph 46.0 mph N/A   Mostly Cloudy
7:51 PM 44.6 °F 32.4 °F 6.8 °F 21% - 120.0 mi West 48.3 mph - N/A   Mostly Cloudy
8:54 PM 44.6 °F 32.9 °F 15.8 °F 31% - 110.0 mi West 43.7 mph - N/A   Overcast
9:54 PM 42.8 °F 30.1 °F 6.8 °F 23% - 110.0 mi West 46.0 mph - N/A   Mostly Cloudy
10:55 PM 44.6 °F 34.1 °F 3.2 °F 18% - 100.0 mi West 34.5 mph - N/A   Overcast
11:54 PM 42.8 °F 31.6 °F 19.4 °F 39% - 100.0 mi West 34.5 mph - N/A   Mostly Cloudy