Mt. Washington, NH

9:56 PM EDT on April 28, 2017 (GMT -0400)
Mt. Washington

Weather History for KMWN - September, 2013

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Week of September 8, 2013 through September 14, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 50 °F 41 °F
Mean Temperature 58 °F 43 °F 34 °F
Min Temperature 51 °F 37 °F 26 °F
Degree Days  
Heating Degree Days (base 65) 32 22 8 152
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 8
Dew Point  
Dew Point 61 °F 40 °F -15 °F
Precipitation  
Precipitation 2.25 in 0.53 in 0.00 in 3.73 in
Snowdepth - - - -
Wind  
Wind 66 mph 34 mph 2 mph
Gust Wind 83 mph 44 mph 18 mph
Sea Level Pressure  
Sea Level Pressure - - -

Weekly Weather History Graph

Weekly Weather History Graph

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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

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
8 41 34 26 41 33 26 100 100 98 - - - 0 0 0 64 43 78 0.82 Fog , Rain
9 44 35 26 27 12 -15 100 39 10 - - - 0 0 0 48 38 46 0.00 Fog
10 59 49 41 59 50 34 100 99 76 - - - 0 0 0 43 37 51 0.31 Fog , Rain
11 62 58 51 61 57 52 100 96 77 - - - 20 4 0 66 45 83 0.00 Fog , Rain , Hail , Thunderstorm
12 55 50 46 55 52 46 100 98 77 - - - 0 0 0 51 37 52 2.25 Fog , Rain , Thunderstorm
13 46 42 37 46 42 37 100 99 81 - - - 1 0 0 31 21 41 0.28 Fog , Rain
14 41 36 30 39 36 30 100 99 93 - - - 0 0 0 28 14 26 0.07 Fog , Rain