Weather History for Groton, CT

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Tuesday, November 19, 2013

  Actual Average Record
Temperature  
Mean Temperature 42 °F -  
Max Temperature 48 °F 51 °F 65 °F (1991)
Min Temperature 33 °F 33 °F 21 °F (1986)
Degree Days  
Heating Degree Days 24    
Moisture  
Dew Point 23 °F    
Average Humidity 48    
Maximum Humidity 60    
Minimum Humidity 36    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.00 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 23 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. 19, 2013 Rise Set
Actual Time 6:41 AM EST 4:25 PM EST
Civil Twilight 6:11 AM EST 4:55 PM EST
Nautical Twilight 5:37 AM EST 5:29 PM EST
Astronomical Twilight 5:04 AM EST 6:01 PM EST
Moon 6:13 PM EST (11/19) 8:18 AM EST (11/19)
Length of Visible Light 10h 43m
Length of Day
9h 43m
Waning Gibbous, 96% of the Moon is Illuminated
Nov 19
Waning Gibbous
Nov 25
Last Quarter
Dec 2
New
Dec 9
First Quarter
Dec 17
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 48.0 °F - 33.1 °F 56% 29.71 in 10.0 mi Calm Calm - N/A   Clear
1:56 AM 45.0 °F 41.2 °F 30.9 °F 58% 29.73 in 10.0 mi North 6.9 mph - N/A   Clear
2:56 AM 44.1 °F 40.8 °F 30.9 °F 60% 29.76 in 10.0 mi NW 5.8 mph - N/A   Clear
3:56 AM 46.0 °F 40.6 °F 30.9 °F 56% 29.78 in 10.0 mi NW 11.5 mph - N/A   Mostly Cloudy
4:56 AM 44.1 °F 36.5 °F 24.1 °F 45% 29.81 in 10.0 mi NW 17.3 mph 25.3 mph N/A   Scattered Clouds
5:56 AM 43.0 °F 38.2 °F 21.9 °F 43% 29.85 in 10.0 mi WNW 8.1 mph 20.7 mph N/A   Clear
6:56 AM 42.1 °F 34.5 °F 23.0 °F 47% 29.88 in 10.0 mi WNW 15.0 mph 25.3 mph N/A   Scattered Clouds
7:56 AM 44.1 °F 36.8 °F 24.1 °F 45% 29.91 in 10.0 mi WNW 16.1 mph 21.9 mph N/A   Overcast
8:56 AM 44.1 °F 36.2 °F 25.0 °F 47% 29.93 in 10.0 mi NNW 18.4 mph 27.6 mph N/A   Partly Cloudy
9:56 AM 45.0 °F 36.4 °F 25.0 °F 46% 29.94 in 10.0 mi WNW 23.0 mph 29.9 mph N/A   Clear
10:56 AM 46.0 °F 38.8 °F 23.0 °F 40% 29.96 in 10.0 mi NNW 18.4 mph 25.3 mph N/A   Clear
11:56 AM 46.9 °F - 21.9 °F 37% 29.96 in 10.0 mi NW 21.9 mph 32.2 mph N/A   Clear
12:56 PM 46.9 °F - 21.9 °F 37% 29.98 in 10.0 mi WNW 19.6 mph 27.6 mph N/A   Clear
1:56 PM 46.9 °F - 21.0 °F 36% 30.00 in 10.0 mi NNW 16.1 mph 31.1 mph N/A   Clear
2:56 PM 46.0 °F 38.3 °F 21.0 °F 37% 30.03 in 10.0 mi NNW 20.7 mph 31.1 mph N/A   Clear
3:56 PM 44.1 °F 36.5 °F 21.0 °F 40% 30.07 in 10.0 mi NNW 17.3 mph 23.0 mph N/A   Clear
4:56 PM 41.0 °F 32.8 °F 21.0 °F 45% 30.11 in 10.0 mi NNW 16.1 mph 21.9 mph N/A   Clear
5:56 PM 39.9 °F 31.4 °F 21.0 °F 47% 30.14 in 10.0 mi NW 16.1 mph 23.0 mph N/A   Clear
6:56 PM 37.9 °F 28.9 °F 21.0 °F 51% 30.17 in 10.0 mi NW 16.1 mph 24.2 mph N/A   Clear
7:56 PM 37.0 °F 28.5 °F 21.0 °F 52% 30.19 in 10.0 mi NNW 13.8 mph 23.0 mph N/A   Clear
8:56 PM 36.0 °F 27.5 °F 21.0 °F 55% 30.21 in 10.0 mi NNW 12.7 mph 20.7 mph N/A   Clear
9:56 PM 36.0 °F 26.3 °F 19.9 °F 52% 30.23 in 10.0 mi NNW 16.1 mph 26.5 mph N/A   Clear
10:56 PM 35.1 °F 24.8 °F 19.9 °F 54% 30.25 in 10.0 mi NNW 17.3 mph 31.1 mph N/A   Clear
11:56 PM 33.1 °F 25.5 °F 19.0 °F 56% 30.30 in 10.0 mi NNW 9.2 mph - N/A   Clear