Weather History for Groton, CT

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Saturday, November 27, 2010

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 46 °F 49 °F 62 °F (1966)
Min Temperature 35 °F 32 °F 13 °F (1978)
Degree Days  
Heating Degree Days 24    
Moisture  
Dew Point 21 °F    
Average Humidity 49    
Maximum Humidity 70    
Minimum Humidity 32    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.74 in    
Wind  
Wind Speed 8 mph (WNW)    
Max Wind Speed 22 mph    
Max Gust Speed 32 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

Nov. 27, 2010 Rise Set
Actual Time 6:50 AM EST 4:21 PM EST
Civil Twilight 6:19 AM EST 4:51 PM EST
Nautical Twilight 5:45 AM EST 5:25 PM EST
Astronomical Twilight 5:12 AM EST 5:58 PM EST
Moon 10:39 PM EST (11/27) 11:26 AM EST (11/27)
Length of Visible Light 10h 31m
Length of Day
9h 30m
Waning Gibbous, 63% of the Moon is Illuminated
Nov 27
Waning Gibbous
Nov 28
Last Quarter
Dec 5
New
Dec 13
First Quarter
Dec 21
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 37.0 °F - 25.0 °F 62% 29.63 in 10.0 mi Calm Calm - N/A   Overcast
1:56 AM 37.0 °F - 27.0 °F 67% 29.64 in 10.0 mi Calm Calm - N/A   Overcast
2:56 AM 37.0 °F 34.5 °F 28.0 °F 70% 29.61 in 10.0 mi NNE 3.5 mph - N/A   Overcast
3:56 AM 37.0 °F - 28.0 °F 70% 29.60 in 10.0 mi Calm Calm - N/A   Overcast
4:56 AM 37.9 °F 31.5 °F 26.1 °F 62% 29.62 in 10.0 mi West 9.2 mph - N/A   Overcast
5:56 AM 36.0 °F 29.6 °F 23.0 °F 59% 29.64 in 10.0 mi West 8.1 mph - N/A   Clear
6:56 AM 35.1 °F 28.6 °F 19.9 °F 54% 29.65 in 10.0 mi West 8.1 mph - N/A   Clear
7:56 AM 36.0 °F 27.5 °F 19.0 °F 50% 29.66 in 10.0 mi WNW 12.7 mph 19.6 mph N/A   Clear
8:56 AM 39.0 °F 29.9 °F 19.0 °F 45% 29.68 in 10.0 mi WNW 17.3 mph 23.0 mph N/A   Clear
9:56 AM 41.0 °F 33.5 °F 18.0 °F 40% 29.68 in 10.0 mi West 13.8 mph 24.2 mph N/A   Clear
10:56 AM 43.0 °F 35.7 °F 19.0 °F 38% 29.67 in 10.0 mi West 15.0 mph - N/A   Clear
11:56 AM 43.0 °F 36.4 °F 21.0 °F 42% 29.66 in 10.0 mi West 12.7 mph 20.7 mph N/A   Clear
12:56 PM 46.4 °F 38.5 °F 17.6 °F 32% 29.67 in 10.0 mi West 21.9 mph 32.2 mph N/A   Mostly Cloudy
1:56 PM 44.1 °F 36.2 °F 17.1 °F 34% 29.68 in 10.0 mi NW 18.4 mph 24.2 mph N/A   Clear
2:56 PM 44.6 °F 38.4 °F 17.6 °F 34% 29.71 in 10.0 mi West 12.7 mph 26.5 mph N/A   Clear
3:56 PM 43.0 °F 35.1 °F 18.0 °F 37% 29.74 in 10.0 mi West 17.3 mph 24.2 mph N/A   Clear
4:56 PM 42.1 °F 34.5 °F 19.9 °F 41% 29.77 in 10.0 mi West 15.0 mph - N/A   Clear
5:56 PM 41.0 °F 33.9 °F 21.0 °F 45% 29.80 in 10.0 mi West 12.7 mph 20.7 mph N/A   Clear
6:56 PM 39.9 °F 32.9 °F 21.0 °F 47% 29.83 in 10.0 mi West 11.5 mph - N/A   Partly Cloudy
7:56 PM 39.9 °F 32.5 °F 21.0 °F 47% 29.87 in 10.0 mi West 12.7 mph - N/A   Partly Cloudy
8:56 PM 39.0 °F 34.8 °F 21.9 °F 50% 29.91 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
9:56 PM 36.0 °F 29.0 °F 21.9 °F 57% 29.95 in 10.0 mi NW 9.2 mph - N/A   Clear
10:56 PM 37.0 °F 28.1 °F 15.1 °F 41% 29.99 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Clear
11:56 PM 35.1 °F 25.9 °F 15.1 °F 44% 30.02 in 10.0 mi NW 13.8 mph 19.6 mph N/A   Clear