St. Johnsbury, VT

9:51 PM EDT on August 22, 2017 (GMT -0400)
St. Johnsbury

Weather History for K1V4 - September, 2013

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Week of September 15, 2013 through September 21, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 77 °F 69 °F 55 °F
Mean Temperature 62 °F 55 °F 46 °F
Min Temperature 50 °F 41 °F 32 °F
Degree Days  
Heating Degree Days (base 65) 19 10 3 70
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 6 0 39
Dew Point  
Dew Point 61 °F 46 °F 32 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.02 in
Snowdepth - - - -
Wind  
Wind - - -
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 30.46 in 30.10 in 29.59 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 20, 2013 Rise Set
Actual Time 6:33 AM EDT 6:48 PM EDT
Civil Twilight 6:04 AM EDT 7:17 PM EDT
Nautical Twilight 5:29 AM EDT 7:51 PM EDT
Astronomical Twilight 4:54 AM EDT 8:26 PM EDT
Moon 7:15 PM EDT (9/20) 7:49 AM EDT (9/20)
Length of Visible Light 13h 13m
Length of Day
12h 15m
Full, 98% of the Moon is Illuminated
Sep 20
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
Full

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  
15 68 55 42 54 47 42 100 73 45 30.14 30.07 30.01 - - - - - - 0.00  
16 55 46 36 52 43 33 93 72 50 30.32 30.11 29.99 - - - - - - 0.01  
17 63 48 32 45 37 32 100 68 36 30.46 30.38 30.32 - - - - - - 0.00  
18 70 55 39 50 43 39 100 69 37 30.33 30.23 30.12 - - - - - - 0.00  
19 75 58 40 53 46 40 100 68 36 30.17 30.10 30.01 - - - - - - 0.00  
20 77 61 45 56 51 45 100 70 40 30.11 30.02 29.93 - - - - - - 0.00  
21 74 62 50 61 54 49 100 72 44 29.94 29.76 29.59 - - - - - - 0.01