Groton, CT

5:29 PM EDT on May 23, 2017 (GMT -0400)
Groton-New London

Weather History for KGON - October, 2011

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Thursday, October 20, 2011

  Actual Average Record
Temperature  
Mean Temperature 64 °F -  
Max Temperature 68 °F 59 °F 77 °F (1984)
Min Temperature 59 °F 41 °F 26 °F (1972)
Degree Days  
Heating Degree Days 2    
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 84    
Maximum Humidity 100    
Minimum Humidity 55    
Precipitation  
Precipitation 0.83 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.51 in    
Wind  
Wind Speed 13 mph (SSW)    
Max Wind Speed 30 mph    
Max Gust Speed 39 mph    
Visibility 7 miles    
Events Rain    
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

Oct. 20, 2011 Rise Set
Actual Time 7:05 AM EDT 6:00 PM EDT
Civil Twilight 6:37 AM EDT 6:28 PM EDT
Nautical Twilight 6:05 AM EDT 7:00 PM EDT
Astronomical Twilight 5:33 AM EDT 7:32 PM EDT
Moon No Moon Rise 2:11 PM EDT (10/20)
Length of Visible Light 11h 50m
Length of Day
10h 54m
Last Quarter, 44% of the Moon is Illuminated
Oct 20
Last Quarter
Oct 26
New
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:12 AM 60.8 °F 59.0 °F 94% 29.49 in 1.8 mi North 8.1 mph - 0.22 in Rain Heavy Rain
12:31 AM 60.8 °F 59.0 °F 94% 29.49 in 2.0 mi NNE 9.2 mph - 0.46 in Rain Heavy Rain
12:48 AM 60.8 °F 60.8 °F 100% 29.50 in 3.0 mi NW 12.7 mph - 0.53 in Rain Heavy Rain
12:56 AM 60.1 °F 59.0 °F 96% 29.50 in 2.5 mi North 9.2 mph - 0.58 in Rain Rain
1:04 AM 60.8 °F 59.0 °F 94% 29.50 in 2.5 mi North 9.2 mph - 0.05 in Rain Heavy Rain
1:25 AM 60.8 °F 59.0 °F 94% 29.49 in 4.0 mi NE 9.2 mph - 0.13 in Rain Rain
1:48 AM 60.8 °F 60.8 °F 100% 29.48 in 3.0 mi North 5.8 mph - 0.20 in Rain Rain
1:56 AM 60.1 °F 60.1 °F 100% 29.49 in 5.0 mi NNE 6.9 mph - 0.20 in Rain Light Rain
2:56 AM 61.0 °F 60.1 °F 97% 29.48 in 2.0 mi NNW 5.8 mph - 0.05 in Rain Rain
3:07 AM 60.8 °F 60.8 °F 100% 29.48 in 7.0 mi Calm Calm - N/A Rain Light Rain
3:56 AM 61.0 °F 61.0 °F 100% 29.48 in 8.0 mi North 3.5 mph - 0.00 in   Overcast
4:56 AM 62.1 °F 62.1 °F 100% 29.48 in 6.0 mi Calm Calm - N/A   Overcast
5:56 AM 66.9 °F 66.0 °F 97% 29.46 in 4.0 mi South 9.2 mph - N/A   Overcast
6:06 AM 66.2 °F 66.2 °F 100% 29.45 in 4.0 mi SSE 10.4 mph - 0.00 in Rain Light Rain
6:14 AM 66.2 °F 66.2 °F 100% 29.45 in 4.0 mi SSE 12.7 mph - 0.00 in   Overcast
6:56 AM 68.0 °F 66.9 °F 96% 29.44 in 4.0 mi SE 9.2 mph - 0.00 in   Overcast
7:56 AM 66.9 °F 64.9 °F 93% 29.44 in 4.0 mi SSE 15.0 mph - N/A   Overcast
8:42 AM 68.0 °F 66.2 °F 94% 29.45 in 4.0 mi South 17.3 mph - N/A   Mostly Cloudy
8:56 AM 68.0 °F 66.9 °F 96% 29.45 in 4.0 mi South 18.4 mph - N/A   Mostly Cloudy
9:09 AM 68.0 °F 66.2 °F 94% 29.46 in 5.0 mi South 17.3 mph - N/A   Scattered Clouds
9:18 AM 68.0 °F 64.4 °F 88% 29.46 in 7.0 mi SSW 21.9 mph 25.3 mph N/A   Mostly Cloudy
9:56 AM 68.0 °F 63.0 °F 84% 29.47 in 10.0 mi SSW 18.4 mph 27.6 mph N/A   Mostly Cloudy
10:56 AM 66.0 °F 59.0 °F 78% 29.49 in 10.0 mi SSW 25.3 mph 33.4 mph N/A   Mostly Cloudy
11:03 AM 66.2 °F 57.2 °F 73% 29.49 in 10.0 mi SSW 25.3 mph 33.4 mph N/A   Partly Cloudy
11:56 AM 66.2 °F 55.4 °F 68% 29.49 in 10.0 mi SSW 25.3 mph 33.4 mph N/A   Partly Cloudy
12:56 PM 64.9 °F 54.0 °F 68% 29.51 in 10.0 mi SSW 24.2 mph 33.4 mph N/A   Scattered Clouds
1:56 PM 63.0 °F 52.0 °F 67% 29.52 in 10.0 mi SW 25.3 mph 35.7 mph N/A   Mostly Cloudy
2:56 PM 64.9 °F 52.0 °F 63% 29.52 in 10.0 mi SSW 29.9 mph 39.1 mph N/A   Clear
3:56 PM 63.0 °F 52.0 °F 67% 29.53 in 10.0 mi SSW 27.6 mph 35.7 mph N/A   Scattered Clouds
4:56 PM 62.1 °F 52.0 °F 70% 29.55 in 10.0 mi SSW 26.5 mph 38.0 mph N/A   Overcast
5:56 PM 60.8 °F 50.0 °F 68% 29.58 in 10.0 mi SW 25.3 mph 33.4 mph N/A   Mostly Cloudy
6:56 PM 61.0 °F 50.0 °F 67% 29.61 in 10.0 mi SW 24.2 mph 34.5 mph N/A   Mostly Cloudy
7:56 PM 61.0 °F 48.0 °F 62% 29.62 in 10.0 mi SW 27.6 mph 36.8 mph N/A   Mostly Cloudy
8:56 PM 61.0 °F 46.0 °F 58% 29.65 in 10.0 mi SW 21.9 mph 32.2 mph N/A   Overcast
9:56 PM 60.1 °F 44.1 °F 55% 29.68 in 10.0 mi SW 23.0 mph 32.2 mph N/A   Scattered Clouds
10:56 PM 59.0 °F 44.6 °F 59% 29.69 in 10.0 mi WSW 21.9 mph 34.5 mph N/A   Clear
11:56 PM 59.0 °F 44.1 °F 58% 29.70 in 10.0 mi SW 16.1 mph 29.9 mph N/A   Clear