Groton, CT

1:20 AM EDT on October 21, 2017 (GMT -0400)
Groton-New London

Weather History for KGON - December, 2011

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Week of November 27, 2011 through December 3, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 55 °F 46 °F
Mean Temperature 54 °F 46 °F 38 °F
Min Temperature 46 °F 38 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 27 19 11 131
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 10
Dew Point  
Dew Point 61 °F 40 °F 17 °F
Precipitation  
Precipitation 0.97 in 0.17 in 0.00 in 1.18 in
Snowdepth - - - -
Wind  
Wind 29 mph 8 mph 0 mph
Gust Wind 36 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.67 in 30.14 in 29.65 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 03, 2011 Rise Set
Actual Time 6:56 AM EST 4:19 PM EST
Civil Twilight 6:25 AM EST 4:50 PM EST
Nautical Twilight 5:51 AM EST 5:24 PM EST
Astronomical Twilight 5:17 AM EST 5:57 PM EST
Moon 12:25 PM EST (12/3) 12:18 AM EST (12/3)
Length of Visible Light 10h 24m
Length of Day
9h 22m
Waxing Gibbous, 62% of the Moon is Illuminated
Dec 3
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Nov high avg low high avg low high avg low high avg low high avg low high avg high sum  
27 57 45 33 54 44 32 100 92 84 30.20 30.18 30.14 10 8 4 12 3 - 0.00  
28 62 54 46 54 51 46 100 87 70 30.17 30.14 30.12 10 9 2 10 6 20 0.00  
29 62 54 46 61 57 46 100 94 77 30.12 29.87 29.66 10 6 1 29 10 36 0.97 Rain
30 57 52 46 55 43 30 100 74 50 29.87 29.71 29.65 10 9 2 22 14 29 0.21 Rain
2011 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  
1 50 42 34 33 25 17 70 56 30 30.30 30.11 29.89 10 10 10 17 10 25 0.00  
2 48 38 28 39 30 24 86 68 49 30.46 30.33 30.26 10 10 10 12 4 - 0.00  
3 46 39 32 32 29 27 92 73 51 30.67 30.61 30.48 10 10 10 15 6 - 0.00