Groton, CT

10:11 PM EST on November 23, 2017 (GMT -0500)
Groton-New London

Weather History for KGON - December, 2010

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Friday, December 24, 2010

  Actual Average Record
Temperature  
Mean Temperature 34 °F -  
Max Temperature 39 °F 38 °F 64 °F (2015)
Min Temperature 28 °F 21 °F 0 °F (1989)
Degree Days  
Heating Degree Days 32    
Moisture  
Dew Point 17 °F    
Average Humidity 53    
Maximum Humidity 67    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 13 mph (NNW)    
Max Wind Speed 17 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 24, 2010 Rise Set
Actual Time 7:12 AM EST 4:23 PM EST
Civil Twilight 6:40 AM EST 4:54 PM EST
Nautical Twilight 6:05 AM EST 5:29 PM EST
Astronomical Twilight 5:32 AM EST 6:03 PM EST
Moon 8:29 PM EST 9:28 AM EST
Length of Visible Light 10h 14m
Length of Day
9h 11m
Waning Gibbous, 86% of the Moon is Illuminated
Dec 24
Waning Gibbous
Dec 27
Last Quarter
Jan 4
New
Jan 12
First Quarter
Jan 19
Full

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 32.0 °F 20.8 °F 21.0 °F 64% 29.84 in 10.0 mi NNW 17.3 mph 26.5 mph N/A   Clear
1:56 AM 30.9 °F 19.4 °F 21.0 °F 67% 29.86 in 10.0 mi NNW 17.3 mph 25.3 mph N/A   Clear
2:56 AM 30.0 °F 18.3 °F 19.9 °F 66% 29.88 in 10.0 mi NNW 17.3 mph 24.2 mph N/A   Clear
3:56 AM 30.0 °F 20.0 °F 19.0 °F 64% 29.89 in 10.0 mi NNW 12.7 mph 24.2 mph N/A   Clear
4:56 AM 28.9 °F 19.2 °F 19.0 °F 67% 29.91 in 10.0 mi NNW 11.5 mph - N/A   Clear
5:56 AM 28.9 °F 18.6 °F 19.0 °F 67% 29.93 in 10.0 mi North 12.7 mph - N/A   Clear
6:56 AM 28.9 °F 19.2 °F 18.0 °F 64% 29.95 in 10.0 mi North 11.5 mph 21.9 mph N/A   Clear
7:56 AM 28.9 °F 19.2 °F 18.0 °F 64% 29.96 in 10.0 mi NNW 11.5 mph 20.7 mph N/A   Clear
8:56 AM 30.9 °F 20.7 °F 17.1 °F 57% 29.98 in 10.0 mi NNW 13.8 mph - N/A   Clear
9:56 AM 34.0 °F 23.8 °F 16.0 °F 48% 29.98 in 10.0 mi NNW 16.1 mph 23.0 mph N/A   Clear
10:56 AM 36.0 °F 28.0 °F 16.0 °F 44% 29.97 in 10.0 mi North 11.5 mph - N/A   Clear
11:56 AM 37.9 °F 29.2 °F 16.0 °F 41% 29.95 in 10.0 mi North 15.0 mph 18.4 mph N/A   Clear
12:56 PM 37.9 °F 29.2 °F 16.0 °F 41% 29.93 in 10.0 mi North 15.0 mph 19.6 mph N/A   Clear
1:56 PM 39.9 °F 32.9 °F 15.1 °F 36% 29.93 in 10.0 mi NNW 11.5 mph - N/A   Clear
2:56 PM 39.9 °F 32.9 °F 15.1 °F 36% 29.94 in 10.0 mi NW 11.5 mph - N/A   Clear
3:56 PM 37.9 °F 30.9 °F 15.1 °F 39% 29.94 in 10.0 mi NNW 10.4 mph - N/A   Clear
4:56 PM 34.0 °F 27.2 °F 15.1 °F 46% 29.95 in 10.0 mi NNW 8.1 mph - N/A   Clear
5:56 PM 33.1 °F 25.5 °F 16.0 °F 50% 29.97 in 10.0 mi NW 9.2 mph - N/A   Clear
6:56 PM 30.9 °F 26.2 °F 15.1 °F 52% 29.99 in 10.0 mi NW 4.6 mph - N/A   Clear
7:56 PM 28.9 °F 22.8 °F 15.1 °F 56% 29.98 in 10.0 mi NW 5.8 mph - N/A   Clear
8:56 PM 28.9 °F 22.8 °F 15.1 °F 56% 29.98 in 10.0 mi NNW 5.8 mph - N/A   Clear
9:56 PM 28.9 °F 20.4 °F 14.0 °F 54% 29.98 in 10.0 mi NNW 9.2 mph - N/A   Clear
10:56 PM 30.0 °F 20.5 °F 12.9 °F 49% 29.97 in 10.0 mi NNW 11.5 mph - N/A   Clear
11:56 PM 28.9 °F 19.8 °F 14.0 °F 54% 29.97 in 10.0 mi NNW 10.4 mph - N/A   Clear