St. Johnsbury, VT

10:02 AM EDT on May 24, 2018 (GMT -0400)
St. Johnsbury

Weather History for K1V4 - September, 2014

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Month of September, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 69 °F 51 °F
Mean Temperature 73 °F 58 °F 43 °F
Min Temperature 62 °F 47 °F 29 °F
Degree Days  
Heating Degree Days (base 65) 22 8 0 227
Cooling Degree Days (base 65) 8 1 0 28
Growing Degree Days (base 50) 24 9 0 270
Dew Point  
Dew Point 69 °F 50 °F 24 °F
Precipitation  
Precipitation 0.51 in 0.05 in 0.00 in 1.43 in
Snowdepth - - - -
Wind  
Wind - - -
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 30.63 in 30.08 in 29.49 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Sep. 16, 2014 Rise Set
Actual Time 6:28 AM EDT 6:56 PM EDT
Civil Twilight 5:58 AM EDT 7:25 PM EDT
Nautical Twilight 5:24 AM EDT 8:00 PM EDT
Astronomical Twilight 4:48 AM EDT 8:35 PM EDT
Moon No Moon Rise 2:28 PM EDT (9/16)
Length of Visible Light 13h 26m
Length of Day
12h 28m
Last Quarter, 44% of the Moon is Illuminated
Sep 16
Last Quarter
Sep 24
New
Oct 1
First Quarter
Oct 8
Full
Oct 15
Last Quarter

Daily Weather History & Observations

2014 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  
1 84 73 62 66 64 59 100 72 44 29.95 29.90 29.86 - - - - - - 0.01  
2 84 72 59 69 64 58 100 78 55 29.88 29.78 29.68 - - - - - - 0.51  
3 78 67 55 65 57 50 100 70 39 30.06 29.90 29.70 - - - - - - 0.01  
4 81 66 51 63 56 51 100 71 42 30.17 30.09 30.04 - - - - - - 0.00  
5 85 71 57 68 62 56 100 76 51 30.12 30.00 29.86 - - - - - - 0.00  
6 74 67 59 69 65 58 100 92 84 29.91 29.82 29.72 - - - - - - 0.16  
7 71 60 49 58 50 44 100 70 40 30.23 30.07 29.92 - - - - - - 0.00  
8 74 61 47 54 50 47 100 71 41 30.40 30.33 30.25 - - - - - - 0.00  
9 71 59 47 51 48 43 100 69 37 30.40 30.29 30.20 - - - - - - 0.00  
10 73 59 44 58 50 43 100 74 47 30.19 30.10 29.97 - - - - - - 0.00  
11 67 61 55 65 57 48 100 86 72 29.95 29.80 29.68 - - - - - - 0.14  
12 55 48 41 46 41 39 96 78 59 30.30 30.16 29.97 - - - - - - 0.00  
13 51 45 38 51 43 37 100 86 71 30.30 30.21 30.09 - - - - - - 0.16  
14 51 44 36 46 39 37 100 82 63 30.28 30.24 30.14 - - - - - - 0.00  
15 60 47 34 47 40 34 100 76 51 30.28 30.19 30.08 - - - - - - 0.00  
16 62 54 46 53 49 46 100 85 69 30.06 29.98 29.92 - - - - - - 0.09  
17 66 55 44 49 46 43 100 74 48 30.03 29.96 29.91 - - - - - - 0.00  
18 56 46 35 48 42 34 100 80 59 30.21 30.03 29.91 - - - - - - 0.02  
19 56 43 29 38 31 24 100 65 30 30.42 30.35 30.23 - - - - - - 0.00  
20 62 50 37 55 45 34 92 82 72 30.32 30.15 29.98 - - - - - - 0.01  
21 77 65 53 64 58 52 93 74 54 29.97 29.73 29.49 - - - - - - 0.19  
22 60 54 47 60 47 36 100 81 61 30.07 29.75 29.49 - - - - - - 0.12  
23 64 54 43 49 43 38 93 73 52 30.43 30.24 30.10 - - - - - - 0.00  
24 68 56 44 50 46 44 100 73 45 30.63 30.55 30.45 - - - - - - 0.00  
25 69 56 42 54 48 42 100 78 56 30.54 30.41 30.27 - - - - - - 0.00  
26 77 62 47 56 51 47 100 70 40 30.29 30.23 30.15 - - - - - - 0.00  
27 81 65 48 60 54 48 100 73 45 30.24 30.19 30.14 - - - - - - 0.00  
28 82 67 52 62 57 53 100 75 49 30.17 30.07 29.96 - - - - - - 0.00  
29 73 63 53 58 56 53 100 79 57 30.01 29.96 29.91 - - - - - - 0.01  
30 68 61 54 57 54 53 93 78 63 30.04 29.99 29.95 - - - - - - 0.00