St. Johnsbury, VT

6:24 PM EST on November 20, 2017 (GMT -0500)
St. Johnsbury

Weather History for K1V4 - December, 2012

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Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 49 °F 36 °F 25 °F
Mean Temperature 41 °F 32 °F 20 °F
Min Temperature 34 °F 27 °F 14 °F
Degree Days  
Heating Degree Days (base 65) 45 33 24 232
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 44 °F 27 °F 8 °F
Precipitation  
Precipitation 0.29 in 0.14 in 0.00 in 0.98 in
Snowdepth - - - -
Wind  
Wind 0 mph - -
Gust Wind 0 mph - -
Sea Level Pressure  
Sea Level Pressure 30.35 in 29.77 in 28.97 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 17, 2012 Rise Set
Actual Time 7:19 AM EST 4:09 PM EST
Civil Twilight 6:45 AM EST 4:43 PM EST
Nautical Twilight 6:08 AM EST 5:20 PM EST
Astronomical Twilight 5:33 AM EST 5:55 PM EST
Moon 10:16 AM EST (12/17) 9:39 PM EST (12/17)
Length of Visible Light 9h 57m
Length of Day
8h 50m
Waxing Crescent, 24% of the Moon is Illuminated
Dec 17
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 25 20 14 23 16 8 96 82 67 30.35 30.23 30.10 - - - - - - 0.20  
17 33 29 25 31 27 23 100 92 84 30.09 29.99 29.86 - - - - - - 0.19  
18 40 36 31 37 34 30 100 91 82 29.81 29.57 29.47 - - - - - - 0.27  
19 37 36 34 33 31 28 100 88 75 30.05 29.75 29.49 - - - 0 - 0 0.00  
20 35 33 31 28 27 26 92 81 70 30.22 30.11 29.97 - - - - - - 0.00  
21 49 41 32 44 33 26 96 83 70 29.94 29.36 28.97 - - - - - - 0.29  
22 36 28 20 29 20 11 84 71 58 29.64 29.35 29.08 - - - - - - 0.03