Weather History for Hartford, CT

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Thursday, September 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F -  
Max Temperature 82 °F 76 °F 91 °F (1948)
Min Temperature 55 °F 52 °F 33 °F (1996)
Cooling Degree Days 4    
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 57 °F    
Average Humidity 78    
Maximum Humidity 100    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.33 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 7 miles    
Events Fog    
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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Astronomy

Sep. 13, 2012 Rise Set
Actual Time 6:29 AM EDT 7:02 PM EDT
Civil Twilight 6:01 AM EDT 7:30 PM EDT
Nautical Twilight 5:28 AM EDT 8:03 PM EDT
Astronomical Twilight 4:54 AM EDT 8:37 PM EDT
Moon 3:44 AM EDT (9/13) 5:25 PM EDT (9/13)
Length of Visible Light 13h 29m
Length of Day
12h 33m
Waning Crescent, 7% of the Moon is Illuminated
Sep 13
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 61.0 °F - 57.0 °F 87% 30.35 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 61.0 °F - 57.0 °F 87% 30.35 in 10.0 mi South 3.5 mph - N/A   Clear
2:53 AM 61.0 °F - 57.0 °F 87% 30.35 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 60.1 °F - 57.0 °F 90% 30.34 in 10.0 mi Calm Calm - N/A   Clear
4:09 AM 57.2 °F - 55.4 °F 94% 30.34 in 1.8 mi Calm Calm - N/A   Clear
4:19 AM 57.2 °F - 55.4 °F 94% 30.34 in 0.5 mi Calm Calm - N/A Fog Fog
4:53 AM 57.9 °F - 55.9 °F 93% 30.35 in 0.8 mi Calm Calm - N/A   Clear
4:57 AM 57.2 °F - 55.4 °F 94% 30.34 in 2.0 mi Calm Calm - N/A   Clear
5:03 AM 57.2 °F - 55.4 °F 94% 30.34 in 0.8 mi Calm Calm - N/A   Clear
5:14 AM 57.2 °F - 55.4 °F 94% 30.35 in 2.0 mi Calm Calm - N/A   Clear
5:23 AM 57.2 °F - 57.2 °F 100% 30.34 in 3.0 mi Calm Calm - N/A   Clear
5:39 AM 57.2 °F - 55.4 °F 94% 30.35 in 1.8 mi Calm Calm - N/A   Clear
5:51 AM 57.2 °F - 55.4 °F 94% 30.35 in 5.0 mi Calm Calm - N/A   Clear
5:52 AM 57.9 °F - 55.9 °F 93% 30.35 in 5.0 mi Calm Calm - N/A   Clear
6:53 AM 55.9 °F - 54.0 °F 93% 30.37 in 5.0 mi Calm Calm - N/A   Clear
7:00 AM 55.4 °F - 55.4 °F 100% 30.37 in 0.2 mi Calm Calm - N/A Fog Fog
7:18 AM 57.2 °F - 55.4 °F 94% 30.37 in 1.2 mi Calm Calm - N/A   Clear
7:20 AM 57.2 °F - 55.4 °F 94% 30.37 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 60.1 °F - 57.9 °F 93% 30.37 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 66.0 °F - 59.0 °F 78% 30.36 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 71.1 °F - 57.9 °F 63% 30.36 in 10.0 mi South 4.6 mph - N/A   Clear
10:53 AM 75.0 °F - 57.9 °F 55% 30.36 in 10.0 mi South 5.8 mph - N/A   Clear
11:53 AM 78.1 °F - 55.0 °F 45% 30.35 in 10.0 mi WSW 6.9 mph - N/A   Clear
12:53 PM 80.1 °F 80.0 °F 54.0 °F 40% 30.33 in 10.0 mi SSW 9.2 mph - N/A   Clear
1:53 PM 81.0 °F 80.7 °F 55.0 °F 41% 30.30 in 10.0 mi Variable 5.8 mph - N/A   Clear
2:53 PM 82.0 °F 81.2 °F 53.1 °F 37% 30.29 in 10.0 mi SW 8.1 mph - N/A   Clear
3:53 PM 81.0 °F 80.5 °F 54.0 °F 39% 30.28 in 10.0 mi South 4.6 mph - N/A   Clear
4:53 PM 80.1 °F 80.4 °F 57.0 °F 45% 30.27 in 10.0 mi South 9.2 mph - N/A   Clear
5:53 PM 77.0 °F - 55.9 °F 48% 30.27 in 10.0 mi South 8.1 mph - N/A   Clear
6:53 PM 73.9 °F - 57.9 °F 57% 30.27 in 10.0 mi South 6.9 mph - N/A   Clear
7:53 PM 71.6 °F - 60.8 °F 69% 30.27 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 PM 69.1 °F - 61.0 °F 75% 30.28 in 10.0 mi South 6.9 mph - N/A   Clear
9:53 PM 66.9 °F - 61.0 °F 81% 30.28 in 10.0 mi South 4.6 mph - N/A   Clear
10:53 PM 64.9 °F - 61.0 °F 87% 30.27 in 10.0 mi South 3.5 mph - N/A   Clear
11:53 PM 64.0 °F - 61.0 °F 90% 30.28 in 10.0 mi Calm Calm - N/A   Clear