Groton, CT

10:54 PM EDT on July 27, 2017 (GMT -0400)
Groton-New London

Weather History for KGON - April, 2011

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Wednesday, April 27, 2011

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 63 °F 59 °F 82 °F (1990)
Min Temperature 51 °F 40 °F 28 °F (2002)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 95    
Maximum Humidity 100    
Minimum Humidity 82    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.01 in    
Wind  
Wind Speed 7 mph (SSW)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 2 miles    
Events Fog , 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

Apr. 27, 2011 Rise Set
Actual Time 5:51 AM EDT 7:41 PM EDT
Civil Twilight 5:21 AM EDT 8:10 PM EDT
Nautical Twilight 4:45 AM EDT 8:46 PM EDT
Astronomical Twilight 4:06 AM EDT 9:25 PM EDT
Moon 2:57 AM EDT (4/27) 2:36 PM EDT (4/27)
Length of Visible Light 14h 49m
Length of Day
13h 49m
Waning Crescent, 26% of the Moon is Illuminated
Apr 27
Waning Crescent
May 3
New
May 10
First Quarter
May 17
Full
May 24
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:08 AM 57.2 °F 55.4 °F 94% 30.03 in 1.0 mi SW 5.8 mph - N/A   Mist
12:11 AM 57.2 °F 55.4 °F 94% 30.03 in 3.0 mi SW 6.9 mph - N/A   Overcast
12:56 AM 57.0 °F 55.9 °F 96% 30.02 in 4.0 mi SSW 8.1 mph - N/A   Overcast
1:06 AM 57.2 °F 55.4 °F 94% 30.02 in 1.8 mi SW 6.9 mph - N/A   Overcast
1:20 AM 57.2 °F 55.4 °F 94% 30.01 in 0.5 mi SW 9.2 mph - N/A Fog Fog
1:56 AM 57.0 °F 55.9 °F 96% 30.01 in 0.5 mi SW 8.1 mph - N/A Fog Fog
2:39 AM 55.4 °F 55.4 °F 100% 30.00 in 0.2 mi South 5.8 mph - N/A Fog Fog
2:56 AM 55.9 °F 55.9 °F 100% 30.00 in 0.2 mi SSW 5.8 mph - N/A Fog Fog
3:04 AM 55.4 °F 55.4 °F 100% 30.00 in 0.2 mi SSW 6.9 mph - N/A Fog Fog
3:46 AM 57.2 °F 55.4 °F 94% 30.01 in 0.2 mi SSW 9.2 mph - N/A Fog Fog
3:56 AM 57.9 °F 55.9 °F 93% 30.01 in 0.2 mi SW 9.2 mph - N/A Fog Fog
4:48 AM 57.2 °F 55.4 °F 94% 30.00 in 0.2 mi SSW 8.1 mph - N/A Fog Fog
4:56 AM 55.9 °F 55.9 °F 100% 30.00 in 0.2 mi SSW 10.4 mph - N/A Fog Fog
5:08 AM 57.2 °F 55.4 °F 94% 30.00 in 0.5 mi South 9.2 mph - N/A Fog Fog
5:14 AM 55.4 °F 55.4 °F 100% 30.01 in 0.2 mi South 5.8 mph - N/A Fog Fog
5:45 AM 55.4 °F 55.4 °F 100% 30.02 in 0.5 mi SSW 3.5 mph - N/A Fog Fog
5:56 AM 55.9 °F 55.0 °F 97% 30.02 in 1.2 mi South 6.9 mph - N/A   Overcast
6:07 AM 55.4 °F 55.4 °F 100% 30.01 in 3.0 mi South 9.2 mph - N/A   Overcast
6:26 AM 55.4 °F 53.6 °F 94% 30.02 in 1.8 mi South 5.8 mph - N/A   Overcast
6:41 AM 55.4 °F 53.6 °F 94% 30.02 in 0.2 mi South 5.8 mph - N/A Fog Fog
6:51 AM 53.6 °F 53.6 °F 100% 30.02 in 0.2 mi South 5.8 mph - N/A Fog Fog
6:56 AM 55.9 °F 54.0 °F 93% 30.03 in 0.2 mi SW 5.8 mph - N/A Fog Fog
7:30 AM 55.4 °F 55.4 °F 100% 30.03 in 0.2 mi South 6.9 mph - N/A Fog Fog
7:45 AM 55.4 °F 55.4 °F 100% 30.03 in 0.2 mi South 9.2 mph - N/A Fog Fog
7:52 AM 57.2 °F 55.4 °F 94% 30.04 in 0.8 mi SSW 16.1 mph 20.7 mph N/A   Overcast
7:56 AM 55.9 °F 55.0 °F 97% 30.04 in 0.8 mi SSW 15.0 mph - N/A   Overcast
8:10 AM 55.4 °F 53.6 °F 94% 30.05 in 0.2 mi SW 12.7 mph - N/A Fog Fog
8:39 AM 55.4 °F 55.4 °F 100% 30.05 in 0.8 mi WSW 6.9 mph - N/A   Overcast
8:45 AM 55.4 °F 55.4 °F 100% 30.05 in 2.0 mi SW 8.1 mph - N/A   Overcast
8:56 AM 55.9 °F 55.9 °F 100% 30.05 in 2.0 mi West 6.9 mph - N/A   Overcast
9:23 AM 57.2 °F 57.2 °F 100% 30.04 in 2.0 mi Variable 3.5 mph - N/A   Overcast
9:48 AM 59.0 °F 57.2 °F 94% 30.04 in 2.0 mi Variable 4.6 mph - N/A   Overcast
9:56 AM 59.0 °F 57.9 °F 96% 30.04 in 2.0 mi Variable 4.6 mph - N/A   Overcast
10:56 AM 60.1 °F 57.0 °F 90% 30.04 in 2.0 mi SSW 5.8 mph - N/A   Overcast
11:03 AM 60.8 °F 57.2 °F 88% 30.05 in 8.0 mi South 3.5 mph - N/A   Overcast
11:10 AM 60.8 °F 57.2 °F 88% 30.05 in 8.0 mi SSW 4.6 mph - N/A   Overcast
11:39 AM 62.6 °F 57.2 °F 82% 30.05 in 10.0 mi SW 11.5 mph - N/A   Overcast
11:56 AM 62.1 °F 57.9 °F 86% 30.05 in 9.0 mi SW 10.4 mph - N/A   Overcast
12:56 PM 60.1 °F 55.9 °F 86% 30.05 in 8.0 mi South 6.9 mph - N/A   Overcast
1:38 PM 59.0 °F 55.4 °F 88% 30.04 in 7.0 mi South 5.8 mph - N/A   Overcast
1:56 PM 59.0 °F 55.9 °F 90% 30.04 in 2.0 mi SSW 10.4 mph - N/A   Overcast
2:04 PM 57.2 °F 55.4 °F 94% 30.04 in 1.2 mi SSW 8.1 mph - N/A   Overcast
2:34 PM 57.2 °F 55.4 °F 94% 30.04 in 0.5 mi SSW 5.8 mph - N/A Fog Fog
2:56 PM 57.9 °F 57.0 °F 97% 30.03 in 0.2 mi South 5.8 mph - N/A Fog Fog
3:36 PM 57.2 °F 55.4 °F 94% 30.01 in 0.5 mi SSE 4.6 mph - N/A Fog Fog
3:56 PM 57.0 °F 55.9 °F 96% 30.01 in 1.5 mi South 4.6 mph - N/A   Overcast
4:03 PM 57.2 °F 57.2 °F 100% 30.01 in 1.5 mi Variable 3.5 mph - N/A   Overcast
4:13 PM 57.2 °F 57.2 °F 100% 30.00 in 4.0 mi SSW 3.5 mph - N/A   Overcast
4:32 PM 57.2 °F 55.4 °F 94% 30.00 in 6.0 mi Calm Calm - N/A   Overcast
4:56 PM 59.0 °F 55.9 °F 90% 30.01 in 5.0 mi SSE 4.6 mph - N/A   Overcast
5:29 PM 55.4 °F 53.6 °F 94% 30.00 in 5.0 mi SSE 8.1 mph - N/A   Overcast
5:56 PM 55.9 °F 53.1 °F 90% 29.99 in 2.0 mi SSE 11.5 mph - N/A   Overcast
6:16 PM 53.6 °F 51.8 °F 94% 30.00 in 0.5 mi SSE 9.2 mph - N/A Fog Fog
6:45 PM 51.8 °F 51.8 °F 100% 30.00 in 0.2 mi South 5.8 mph - N/A Fog Fog
6:56 PM 52.0 °F 51.1 °F 97% 30.00 in 0.2 mi South 3.5 mph - N/A Fog Fog
7:11 PM 53.6 °F 51.8 °F 94% 30.00 in 0.2 mi South 4.6 mph - N/A Fog Fog
7:56 PM 53.1 °F 52.0 °F 96% 29.98 in 0.5 mi SSW 4.6 mph - 0.00 in Fog , Rain Light Rain
8:56 PM 54.0 °F 53.1 °F 97% 29.96 in 0.2 mi South 11.5 mph - 0.00 in Fog Fog
9:56 PM 54.0 °F 54.0 °F 100% 29.97 in 0.2 mi South 4.6 mph - N/A Fog Fog
10:39 PM 55.4 °F 55.4 °F 100% 29.96 in 0.2 mi SSW 12.7 mph 19.6 mph 0.00 in Fog , Rain Light Rain
10:56 PM 55.9 °F 55.0 °F 97% 29.95 in 0.5 mi South 12.7 mph - 0.00 in Fog , Rain Light Rain
11:06 PM 53.6 °F 53.6 °F 100% 29.94 in 0.2 mi South 9.2 mph - 0.00 in Fog Fog
11:29 PM 55.4 °F 53.6 °F 94% 29.92 in 0.2 mi South 17.3 mph - 0.00 in Fog Fog
11:54 PM 55.4 °F 53.6 °F 94% 29.95 in 0.2 mi SSW 13.8 mph 21.9 mph 0.00 in Fog Fog
11:56 PM 55.0 °F 54.0 °F 96% 29.95 in 0.2 mi SSW 12.7 mph 21.9 mph 0.00 in Fog Fog