St. Johnsbury, VT

2:31 AM EDT on March 28, 2017 (GMT -0400)
St. Johnsbury

Weather History for K1V4 - May, 2015

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Wednesday, May 6, 2015

  Actual Average Record
Temperature  
Mean Temperature 56 °F 53 °F  
Max Temperature 75 °F 66 °F 88 °F (1944)
Min Temperature 37 °F 40 °F 24 °F (1910)
Degree Days  
Heating Degree Days 9 12  
Month to date heating degree days 48 79  
Since 1 July heating degree days 8090 7498  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 1  
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 33 °F    
Average Humidity 52    
Maximum Humidity 85    
Minimum Humidity 19    
Precipitation  
Precipitation 0.00 in 0.11 in 1.22 in (1989)
Month to date precipitation 0.01 0.62  
Year to date precipitation 8.36 10.67  
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed - (North)    
Max Wind Speed -    
Max Gust Speed -    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 06, 2015 Rise Set
Actual Time 5:32 AM EDT 7:58 PM EDT
Civil Twilight 4:59 AM EDT 8:30 PM EDT
Nautical Twilight 4:19 AM EDT 9:11 PM EDT
Astronomical Twilight 3:33 AM EDT 9:57 PM EDT
Moon 10:29 PM EDT (5/6) 7:26 AM EDT (5/6)
Length of Visible Light 15h 31m
Length of Day
14h 25m
Waning Gibbous, 93% of the Moon is Illuminated
May 6
Waning Gibbous
May 11
Last Quarter
May 18
New
May 25
First Quarter
Jun 2
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 45.0 °F 36.0 °F 71% 30.25 in - North - - N/A   Unknown
1:54 AM 43.0 °F 36.0 °F 76% 30.25 in - North - - N/A   Unknown
2:54 AM 41.0 °F 35.1 °F 79% 30.26 in - North - - N/A   Unknown
3:54 AM 39.9 °F 34.0 °F 79% 30.27 in - North - - N/A   Unknown
4:54 AM 37.9 °F 34.0 °F 86% 30.28 in - North - - N/A   Unknown
5:54 AM 37.0 °F 33.1 °F 86% 30.29 in - North - - N/A   Unknown
6:54 AM 39.0 °F 34.0 °F 82% 30.30 in - North - - N/A   Unknown
7:54 AM 45.0 °F 35.1 °F 68% 30.30 in - North - - N/A   Unknown
8:54 AM 52.0 °F 36.0 °F 54% 30.29 in - North - - N/A   Unknown
9:54 AM 62.1 °F 35.1 °F 37% 30.27 in - North - - N/A   Unknown
10:54 AM 66.9 °F 32.0 °F 27% 30.25 in - North - - N/A   Unknown
11:54 AM 71.1 °F 30.0 °F 22% 30.23 in - North - - N/A   Unknown
12:54 PM 71.1 °F 30.0 °F 22% 30.21 in - North - - N/A   Unknown
1:54 PM 73.0 °F 30.0 °F 20% 30.19 in - North - - N/A   Unknown
2:54 PM 73.9 °F 30.9 °F 21% 30.17 in - North - - N/A   Unknown
3:54 PM 73.9 °F 30.0 °F 20% 30.15 in - North - - N/A   Unknown
4:54 PM 73.9 °F 28.9 °F 19% 30.14 in - North - - N/A   Unknown
5:54 PM 73.0 °F 28.9 °F 20% 30.14 in - North - - N/A   Unknown
6:54 PM 72.0 °F 30.0 °F 21% 30.13 in - North - - N/A   Unknown
7:54 PM 69.1 °F 32.0 °F 25% 30.12 in - North - - N/A   Unknown
8:54 PM 63.0 °F 35.1 °F 35% 30.14 in - North - - N/A   Unknown
9:54 PM 57.9 °F 37.9 °F 47% 30.15 in - North - - N/A   Unknown
10:54 PM 53.1 °F 39.0 °F 59% 30.14 in - North - - N/A   Unknown
11:54 PM 50.0 °F 39.0 °F 66% 30.15 in - North - - N/A   Unknown