St. Johnsbury, VT

8:15 PM EST on December 10, 2017 (GMT -0500)
St. Johnsbury

Weather History for K1V4 - May, 2015

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Sunday, May 3, 2015

  Actual Average Record
Temperature  
Mean Temperature 57 °F 52 °F  
Max Temperature 77 °F 65 °F 89 °F (2001)
Min Temperature 36 °F 39 °F 20 °F (1966)
Degree Days  
Heating Degree Days 8 13  
Month to date heating degree days 29 41  
Since 1 July heating degree days 8071 7460  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 1  
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 36 °F    
Average Humidity 56    
Maximum Humidity 92    
Minimum Humidity 19    
Precipitation  
Precipitation 0.00 in 0.10 in 1.14 in (1967)
Month to date precipitation 0.00 0.30  
Year to date precipitation 8.35 10.35  
Sea Level Pressure  
Sea Level Pressure 30.00 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. 03, 2015 Rise Set
Actual Time 5:36 AM EDT 7:54 PM EDT
Civil Twilight 5:04 AM EDT 8:26 PM EDT
Nautical Twilight 4:24 AM EDT 9:06 PM EDT
Astronomical Twilight 3:39 AM EDT 9:51 PM EDT
Moon 7:32 PM EDT (5/3) 5:29 AM EDT (5/3)
Length of Visible Light 15h 22m
Length of Day
14h 18m
Full, 100% of the Moon is Illuminated
May 3
Full
May 3
Full
May 11
Last Quarter
May 18
New
May 25
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 44.1 °F 37.9 °F 79% 29.94 in - North - - N/A   Unknown
1:54 AM 42.1 °F 37.0 °F 82% 29.96 in - North - - N/A   Unknown
2:54 AM 39.9 °F 35.1 °F 83% 29.96 in - North - - N/A   Unknown
3:54 AM 39.0 °F 35.1 °F 86% 29.97 in - North - - N/A   Unknown
4:54 AM 37.0 °F 33.1 °F 86% 29.99 in - North - - N/A   Unknown
5:54 AM 36.0 °F 33.1 °F 89% 30.00 in - North - - N/A   Unknown
6:54 AM 37.9 °F 34.0 °F 86% 30.02 in - North - - N/A   Unknown
7:54 AM 42.1 °F 34.0 °F 73% 30.03 in - North - - N/A   Unknown
8:54 AM 46.9 °F 36.0 °F 66% 30.03 in - North - - N/A   Unknown
9:54 AM 57.0 °F 37.9 °F 49% 30.02 in - North - - N/A   Unknown
10:54 AM 64.0 °F 39.9 °F 41% 30.01 in - North - - N/A   Unknown
11:54 AM 72.0 °F 36.0 °F 27% 29.99 in - North - - N/A   Unknown
12:54 PM 72.0 °F 37.0 °F 28% 29.97 in - North - - N/A   Unknown
1:54 PM 73.9 °F 30.9 °F 21% 29.97 in - North - - N/A   Unknown
2:54 PM 75.9 °F 30.0 °F 19% 29.97 in - North - - N/A   Unknown
3:54 PM 75.0 °F 33.1 °F 22% 29.97 in - North - - N/A   Unknown
4:54 PM 75.0 °F 33.1 °F 22% 29.97 in - North - - N/A   Unknown
5:54 PM 73.9 °F 32.0 °F 21% 29.98 in - North - - N/A   Unknown
6:54 PM 73.0 °F 34.0 °F 24% 29.99 in - North - - N/A   Unknown
7:54 PM 66.9 °F 39.9 °F 37% 30.00 in - North - - N/A   Unknown
8:54 PM 61.0 °F 42.1 °F 50% 30.03 in - North - - N/A   Unknown
9:54 PM 57.9 °F 43.0 °F 58% 30.04 in - North - - N/A   Unknown
10:54 PM 55.0 °F 42.1 °F 62% 30.05 in - North - - N/A   Unknown
11:54 PM 52.0 °F 42.1 °F 69% 30.06 in - North - - N/A   Unknown